Update pipeline to gauge, add labels

[adrain-cb]

Fixes Issue

Fixes #

Changes proposed

Screenshots (Optional)

Note to reviewers

[github-actions]

Current Test Coverage

ok  	github.com/base-org/pessimism/internal/api/handlers	0.061s	coverage: 95.8% of statements
?   	github.com/base-org/pessimism/internal/api/handlers/middleware	[no test files]
ok  	github.com/base-org/pessimism/internal/api/models	0.003s	coverage: 70.0% of statements
ok  	github.com/base-org/pessimism/internal/api/server	0.020s	coverage: 53.3% of statements
ok  	github.com/base-org/pessimism/internal/api/service	0.019s	coverage: 89.7% of statements
?   	github.com/base-org/pessimism/internal/app	[no test files]
?   	github.com/base-org/pessimism/internal/client	[no test files]
ok  	github.com/base-org/pessimism/internal/common	0.009s	coverage: 100.0% of statements
ok  	github.com/base-org/pessimism/internal/config	0.032s	coverage: 69.6% of statements
ok  	github.com/base-org/pessimism/internal/core	0.010s	coverage: 49.3% of statements
ok  	github.com/base-org/pessimism/internal/engine	0.030s	coverage: 68.8% of statements
ok  	github.com/base-org/pessimism/internal/engine/invariant	0.003s	coverage: 81.8% of statements
ok  	github.com/base-org/pessimism/internal/engine/registry	0.022s	coverage: 52.0% of statements
ok  	github.com/base-org/pessimism/internal/etl/component	0.022s	coverage: 44.4% of statements
ok  	github.com/base-org/pessimism/internal/etl/pipeline	0.019s	coverage: 40.6% of statements
ok  	github.com/base-org/pessimism/internal/etl/registry	0.019s	coverage: 90.5% of statements
ok  	github.com/base-org/pessimism/internal/etl/registry/oracle	7.021s	coverage: 51.6% of statements
?   	github.com/base-org/pessimism/internal/etl/registry/pipe	[no test files]
?   	github.com/base-org/pessimism/internal/logging	[no test files]
?   	github.com/base-org/pessimism/internal/metrics	[no test files]
?   	github.com/base-org/pessimism/internal/mocks	[no test files]
ok  	github.com/base-org/pessimism/internal/state	0.007s	coverage: 53.1% of statements
ok  	github.com/base-org/pessimism/internal/subsystem	0.019s	coverage: 52.8% of statements
55.9%