Implement zipkin exporter provider

[jack-berg]

Continuing #4949.

[codecov]

Codecov Report

Base: 91.21% // Head: 91.23% // Increases project coverage by +0.01% 🎉

Coverage data is based on head (071ed78) compared to base (7dd5c1c).
Patch coverage: 92.30% of modified lines in pull request are covered.

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #4991      +/-   ##
============================================
+ Coverage     91.21%   91.23%   +0.01%     
- Complexity     4841     4843       +2     
============================================
  Files           548      549       +1     
  Lines         14369    14371       +2     
  Branches       1371     1371              
============================================
+ Hits          13107    13111       +4     
+ Misses          873      872       -1     
+ Partials        389      388       -1     

Impacted Files	Coverage Δ
...er/zipkin/internal/ZipkinSpanExporterProvider.java	90.00% <90.00%> (ø)
...y/sdk/autoconfigure/SpanExporterConfiguration.java	100.00% <100.00%> (+1.21%)	⬆️
...metry/sdk/metrics/export/PeriodicMetricReader.java	90.00% <0.00%> (+2.85%)	⬆️

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