Grpc interceptor slogger

[veqryn]

Create slogctx grpc interceptors for server/client and unary/streaming.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 93.10345% with 40 lines in your changes missing coverage. Please review.

Project coverage is 93.00%. Comparing base (43d8580) to head (dbb0582).

Files with missing lines	Patch %	Lines
grpc/config.go	80.72%	12 Missing and 4 partials ⚠️
grpc/interceptor.go	95.44%	10 Missing and 5 partials ⚠️
grpc/parse.go	85.00%	4 Missing and 2 partials ⚠️
grpc/util.go	78.57%	2 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #24      +/-   ##
==========================================
+ Coverage   92.81%   93.00%   +0.19%     
==========================================
  Files           9       14       +5     
  Lines         306      886     +580     
==========================================
+ Hits          284      824     +540     
- Misses         16       44      +28     
- Partials        6       18      +12     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[akardos-zscaler]

LGTM! I can't approve.