The actions tracked in the web IDE are:
- creation of commits
- creation of merge requests
- projects loaded

When a diff has a significant number of commits, the previous behavior would
attempt to render the Markdown on all the commit messages but only display
1000 of them. To avoid additional work, we only need to render the Markdown
on the set that is displayed.

Rails 5.0 requires to explicitly permit attributes when building a URL
using current `params` object.

The `safe_params` helper allows developers to just call `safe_params.merge(...)`
instead of manually adding `permit` to every call.

https://github.com/rails/rails/pull/20868

Closes #31052

The tabs on the merge_requests#new where changing the URL to URLs meant
for merge_requests#show. The URL don't actually exist on the new page,
so the simplest solution is to not update the URL for this page.

Closes #30419

Document and remove unused code

Declare components in a consistent way;
Use " instead of ' to improve consistency;
Update documentation;
Fix commit author verification to match the use cases;

Adds tests for the added components

Fix paths in pagination spec

Adds tests to pipelines table used in merge requests and commits

Use same resource interceptor

Fix eslint error

Remove duplicate data-toggle attributes.

Reuse the same pipeline table

Remove unneeded required resources

Remove unused file; Fix mr pipelines loading

Updates documentation

Fix specs