feature: Replayer API and rr_id

[rustatian]

Reason for This PR

closes: roadrunner-server/roadrunner#1640

Description of Changes

• Add support for the ReplayAPI (according to the specs in the ticket).
• Move all proto to the roadrunner-server/api.
• rr_id per workflow run.

License Acceptance

By submitting this pull request, I confirm that my contribution is made under
the terms of the MIT license.

PR Checklist

[Author TODO: Meet these criteria.]
[Reviewer TODO: Verify that these criteria are met. Request changes if not]

• All commits in this PR are signed (git commit -s).
• The reason for this PR is clearly provided (issue no. or explanation).
• The description of changes is clear and encompassing.
• Any required documentation changes (code and docs) are included in this PR.
• Any user-facing changes are mentioned in CHANGELOG.md.
• All added/changed functionality is tested.

[codecov-commenter]

Codecov Report

Merging #394 (b906789) into master (f6c5224) will increase coverage by 0.33%.
The diff coverage is 16.66%.

❗ Your organization is not using the GitHub App Integration. As a result you may experience degraded service beginning May 15th. Please install the Github App Integration for your organization. Read more.

@@            Coverage Diff             @@
##           master     #394      +/-   ##
==========================================
+ Coverage   22.34%   22.67%   +0.33%     
==========================================
  Files           4        4              
  Lines         273      269       -4     
==========================================
  Hits           61       61              
+ Misses        210      206       -4     
  Partials        2        2              

Files Changed	Coverage Δ
internal/protocol.go	0.00% <ø> (ø)
queue/queue.go	86.84% <16.66%> (+8.27%)	⬆️