stackdriver: update dependencies

[djc]

Rebased once more.

[codecov]

Codecov Report

Merging #700 (60f5296) into main (5d6d000) will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #700      +/-   ##
==========================================
- Coverage   71.40%   71.39%   -0.02%     
==========================================
  Files         101      101              
  Lines        8564     8564              
==========================================
- Hits         6115     6114       -1     
- Misses       2449     2450       +1     

Impacted Files	Coverage Δ
opentelemetry/src/sdk/metrics/controllers/push.rs	80.00% <0.00%> (-3.34%)	⬇️

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