Migrate to OTel semantic convention keys

[priettt]

• Altered the keys used in the payload to match OTel’s semantic conventions.
• Deleted unused SchemaType objects.

Backend already supports the new keys.

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

Package	Version	Score	Details

Scanned Manifest Files

[bidetofevil]

LGTM

[codecov]

Codecov Report

Attention: Patch coverage is 93.33333% with 3 lines in your changes missing coverage. Please review.

Project coverage is 81.43%. Comparing base (756348a) to head (f30c798).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1139      +/-   ##
==========================================
+ Coverage   81.25%   81.43%   +0.18%     
==========================================
  Files         439      439              
  Lines       11580    11546      -34     
  Branches     1789     1789              
==========================================
- Hits         9409     9403       -6     
+ Misses       1387     1358      -29     
- Partials      784      785       +1     

Files	Coverage Δ
...roid/embracesdk/internal/arch/schema/SchemaType.kt	99.30% <100.00%> (+18.51%)	⬆️
...mbracesdk/internal/spans/PersistableEmbraceSpan.kt	100.00% <ø> (ø)
...e/android/embracesdk/internal/anr/AnrOtelMapper.kt	87.80% <100.00%> (ø)
...embracesdk/internal/anr/ndk/NativeAnrOtelMapper.kt	80.00% <100.00%> (ø)
...racesdk/internal/arch/destination/LogWriterImpl.kt	95.65% <100.00%> (ø)
...esdk/internal/capture/crash/CrashDataSourceImpl.kt	91.89% <100.00%> (ø)
...d/embracesdk/internal/ndk/NativeCrashDataSource.kt	92.30% <100.00%> (ø)
...al/network/logging/EmbraceNetworkLoggingService.kt	97.61% <100.00%> (ø)
...sdk/internal/opentelemetry/EmbraceAttributeKeys.kt	100.00% <ø> (ø)
...ternal/opentelemetry/OpenTelemetryConfiguration.kt	96.96% <100.00%> (ø)
... and 5 more

... and 4 files with indirect coverage changes