Fix todo list markdown

README.md

@@ -55,26 +55,26 @@ When switching again back to C++23 it will be possible to remove `fmt` and `rang
 ## TODO
 
 `devenv`
-- [] Add a new docker image on top of the existing one that build the dependencies
-  - Understand how we can automatically re-build if something changes
-- Improve usage of Github action as CI
+- [ ] Add a new docker image on top of the existing one that build the dependencies
+  - [ ] Understand how we can automatically re-build if something changes
+- [ ] Improve usage of Github action as CI
 
 `zenoh`
 - [x] Add liveliness client (i.e. topic list)
 - [x] Add scout client (i.e. node list)
 - [x] Add publisher subscriber listenr, waiting for https://github.com/eclipse-zenoh/zenoh-c/pull/236
 - [x] Add router client
 - [x] Add option for high performant publisher (disable cache, liveliness, metadata and set high priority)
-  - [] Make sure added option works
-- [] Understand how to specify the protocol, an option as been added but doesn't seem to work
-- [] Bug: ID to string conversion doesn't work for custom specified ID
-- [] Add option to specify custom ID for session
-- [] Improve ipc interface to better abstract over zenoh
+  - [ ] Make sure added option works
+- [ ] Understand how to specify the protocol, an option as been added but doesn't seem to work
+- [ ] Bug: ID to string conversion doesn't work for custom specified ID
+- [ ] Add option to specify custom ID for session
+- [ ] Improve ipc interface to better abstract over zenoh
     - Q: how to abstract tools very specific to zenoh, like node list of topic list
 
 `cli`
-- [] Add support to `enum` options
-- [] Add support to `vector` options
+- [ ] Add support to `enum` options
+- [ ] Add support to `vector` options
 
 ### Serialization
-- [] Introduce MCAP
+- [ ] Introduce MCAP