Remove StreamClientInterceptor

[adambl06]

I removed the deprecated code related the deprecated function StreamClientInterceptor.
Side note: serverChecks in interceptor_test.go was not deleted on this branch as used in UnaryServerInterceptor that is cleaned in #7106.

Closes #7105

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: MrAlias / name: Tyler Yahn (3cc571d, ba5753f)
• ✅ login: adambl06 / name: Adam Ben Ltaifa (1a665ba, 6c10111)

[adambl06]

@MrAlias I have signed the EasyCLA as you instructed me. I assume i have to wait for your validation.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.6%. Comparing base (2b0f9ab) to head (ba5753f).

Additional details and impacted files

@@           Coverage Diff           @@
##            main   #7126     +/-   ##
=======================================
- Coverage   80.7%   80.6%   -0.1%     
=======================================
  Files        205     205             
  Lines      18083   17977    -106     
=======================================
- Hits       14601   14505     -96     
+ Misses      3062    3057      -5     
+ Partials     420     415      -5     

Files with missing lines	Coverage Δ
...ion/google.golang.org/grpc/otelgrpc/interceptor.go	86.2% <ø> (-0.3%)	⬇️

... and 1 file with indirect coverage changes

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[MrAlias]

Thanks for the contribution. This looks good overall. Only feedback is on the changelog entry and a minor nit about the comment. Thanks again.

[MrAlias]

Suggested change

	// serverChecks can't be removed in #7105. Should be removed when issue #7106 is fixed.
	// TODO: Remove when issue #7106 is fixed.

[dmathieu]

#7106 has been fixed, since it's closed. Should serverChecks be removed?

[pellared]

@adambl06, are you able to update the PR?

[dmathieu]

Ping @adambl06 for a PR update?

[adambl06]

@dmathieu Thanks for the ping ! I did update the PR and deleted serversChecks and all the unused functions and dependencies. By running the make checks , it turned out that I had to deleted all the unused functions in stats_handler_test.go. Let me know if you wanted to do it differently and I'll change it. Thanks !

[dmathieu]

Your PR still has merge conflicts though.

[pellared]

@adambl06, can you please update the branch?

[MrAlias]

Thanks for the contribution, but I'm going to close this as it looks stale. If you are still able to work on this, please update based on feedback and merge with main before re-opening.