chore: enforce format with prettier

[legendecas]

Which problem is this PR solving?

Per https://typescript-eslint.io/docs/linting/troubleshooting/formatting and https://eslint.org/blog/2020/05/changes-to-rules-policies/#what-are-the-changes:~:text=Stylistic%20rules%20are%20frozen, in order to enforce proper formatting with the typescript source files, we should move away from eslint and apply prettier as the formatter.

This can alleviate the review burden on the formatting. Prettier has been integrated into the eslint as part of the eslint-plugin-prettier, so no development flow has been changed: npm run lint:fix will handle all the formatting.

This PR contains two commits:

• Configuration changes: chore: enforce format with prettier
• Applies the formatter: chore: apply prettier

Type of change

• Internal development changes.

Checklist:

• Followed the style guidelines of this project

[codecov]

Codecov Report

Merging #3444 (242b569) into main (b152497) will increase coverage by 0.05%.
The diff coverage is 95.27%.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3444      +/-   ##
==========================================
+ Coverage   93.32%   93.37%   +0.05%     
==========================================
  Files         248      248              
  Lines        7397     7547     +150     
  Branches     1520     1574      +54     
==========================================
+ Hits         6903     7047     +144     
- Misses        494      500       +6     

Impacted Files	Coverage Δ
api/src/diag/types.ts	100.00% <ø> (ø)
api/src/metrics/Metric.ts	100.00% <ø> (ø)
api/src/trace/internal/utils.ts	100.00% <ø> (ø)
...ckages/opentelemetry-browser-detector/src/types.ts	100.00% <ø> (ø)
...-instrumentation-grpc/src/enums/AttributeValues.ts	100.00% <ø> (ø)
...entelemetry-instrumentation/src/instrumentation.ts	80.00% <ø> (ø)
...atform/node/instrumentationNodeModuleDefinition.ts	14.28% <ø> (ø)
...src/platform/node/instrumentationNodeModuleFile.ts	100.00% <ø> (ø)
...ter-base/src/platform/node/OTLPExporterNodeBase.ts	50.00% <ø> (ø)
...ntal/packages/otlp-grpc-exporter-base/src/types.ts	100.00% <ø> (ø)
... and 128 more