H-3388: Add version to root package.json

[CiaranMn]

🌟 What is the purpose of this PR?

This PR adds a version field to the repo's root package.json.

This is required in order to be able to add the repo as a submodule in another repo, include it as a yarn workspace in that repo and have the dependencies listed in the package.json be installed – yarn will ignore workspaces that don't have a version listed (fixed in yarn v2, which we haven't migrated to yet).

[github-actions]

Benchmark results

@rust/graph-benches – Integrations

representative_read_multiple_entities

Function	Value	Mean	Flame graphs
entity_by_property	depths: DT=0, PT=2, ET=2, E=2	$$53.2 \mathrm{ms} \pm 355 \mathrm{μs}\left({\color{gray}-0.029 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=2, E=2	$$48.8 \mathrm{ms} \pm 272 \mathrm{μs}\left({\color{gray}0.182 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=0, E=2	$$42.2 \mathrm{ms} \pm 171 \mathrm{μs}\left({\color{gray}-0.271 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=255, PT=255, ET=255, E=255	$$66.2 \mathrm{ms} \pm 321 \mathrm{μs}\left({\color{gray}-0.128 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=2, PT=2, ET=2, E=2	$$57.5 \mathrm{ms} \pm 235 \mathrm{μs}\left({\color{gray}0.563 \mathrm{\%}}\right) $$	Flame Graph
entity_by_property	depths: DT=0, PT=0, ET=0, E=0	$$38.2 \mathrm{ms} \pm 188 \mathrm{μs}\left({\color{gray}0.125 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=2, ET=2, E=2	$$92.4 \mathrm{ms} \pm 637 \mathrm{μs}\left({\color{gray}0.508 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=2, E=2	$$88.0 \mathrm{ms} \pm 655 \mathrm{μs}\left({\color{gray}0.335 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=0, E=2	$$77.6 \mathrm{ms} \pm 333 \mathrm{μs}\left({\color{gray}0.280 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=255, PT=255, ET=255, E=255	$$106 \mathrm{ms} \pm 527 \mathrm{μs}\left({\color{gray}0.656 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=2, PT=2, ET=2, E=2	$$96.5 \mathrm{ms} \pm 406 \mathrm{μs}\left({\color{gray}0.284 \mathrm{\%}}\right) $$	Flame Graph
link_by_source_by_property	depths: DT=0, PT=0, ET=0, E=0	$$40.8 \mathrm{ms} \pm 220 \mathrm{μs}\left({\color{gray}0.347 \mathrm{\%}}\right) $$	Flame Graph

representative_read_entity

Function	Value	Mean	Flame graphs
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/block/v/1	$$16.8 \mathrm{ms} \pm 200 \mathrm{μs}\left({\color{gray}2.51 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/organization/v/1	$$15.6 \mathrm{ms} \pm 179 \mathrm{μs}\left({\color{gray}3.69 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/person/v/1	$$16.0 \mathrm{ms} \pm 156 \mathrm{μs}\left({\color{lightgreen}-35.729 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/playlist/v/1	$$16.4 \mathrm{ms} \pm 162 \mathrm{μs}\left({\color{gray}-1.141 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/book/v/1	$$15.8 \mathrm{ms} \pm 171 \mathrm{μs}\left({\color{lightgreen}-34.520 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/song/v/1	$$14.8 \mathrm{ms} \pm 178 \mathrm{μs}\left({\color{lightgreen}-6.517 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/uk-address/v/1	$$15.7 \mathrm{ms} \pm 156 \mathrm{μs}\left({\color{red}19.3 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/building/v/1	$$15.3 \mathrm{ms} \pm 206 \mathrm{μs}\left({\color{gray}4.53 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	entity type ID: https://blockprotocol.org/@alice/types/entity-type/page/v/2	$$15.6 \mathrm{ms} \pm 157 \mathrm{μs}\left({\color{gray}1.62 \mathrm{\%}}\right) $$	Flame Graph

representative_read_entity_type

Function	Value	Mean	Flame graphs
get_entity_type_by_id	Account ID: d4e16033-c281-4cde-aa35-9085bf2e7579	$$1.39 \mathrm{ms} \pm 5.63 \mathrm{μs}\left({\color{gray}-0.809 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_complete_zero_depth

Function	Value	Mean	Flame graphs
entity_by_id	10 entities	$$2.04 \mathrm{ms} \pm 13.8 \mathrm{μs}\left({\color{gray}0.334 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	25 entities	$$2.77 \mathrm{ms} \pm 82.5 \mathrm{μs}\left({\color{lightgreen}-7.885 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	5 entities	$$1.89 \mathrm{ms} \pm 7.81 \mathrm{μs}\left({\color{gray}0.487 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	50 entities	$$4.04 \mathrm{ms} \pm 26.2 \mathrm{μs}\left({\color{gray}0.062 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$1.86 \mathrm{ms} \pm 12.2 \mathrm{μs}\left({\color{gray}0.185 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_complete_one_depth

Function	Value	Mean	Flame graphs
entity_by_id	10 entities	$$45.4 \mathrm{ms} \pm 2.65 \mathrm{ms}\left({\color{red}45.9 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	25 entities	$$71.6 \mathrm{ms} \pm 351 \mathrm{μs}\left({\color{gray}1.51 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	5 entities	$$24.8 \mathrm{ms} \pm 237 \mathrm{μs}\left({\color{gray}1.92 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	50 entities	$$264 \mathrm{ms} \pm 2.68 \mathrm{ms}\left({\color{lightgreen}-32.553 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$19.7 \mathrm{ms} \pm 84.7 \mathrm{μs}\left({\color{gray}-0.840 \mathrm{\%}}\right) $$	Flame Graph

scaling_read_entity_linkless

Function	Value	Mean	Flame graphs
entity_by_id	10000 entities	$$12.3 \mathrm{ms} \pm 123 \mathrm{μs}\left({\color{red}39.9 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	10 entities	$$1.84 \mathrm{ms} \pm 4.69 \mathrm{μs}\left({\color{gray}0.703 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	100 entities	$$2.00 \mathrm{ms} \pm 4.90 \mathrm{μs}\left({\color{gray}2.45 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1000 entities	$$3.40 \mathrm{ms} \pm 12.4 \mathrm{μs}\left({\color{red}10.4 \mathrm{\%}}\right) $$	Flame Graph
entity_by_id	1 entities	$$1.84 \mathrm{ms} \pm 5.05 \mathrm{μs}\left({\color{gray}-0.680 \mathrm{\%}}\right) $$	Flame Graph