feat(sentry): add performance instrumentation for dashboard comparison

[thostetler]

Adds a bunch of custom sentry spans to help with creation of the dashboard

[codecov]

Codecov Report

❌ Patch coverage is 71.71053% with 43 lines in your changes missing coverage. Please review.
✅ Project coverage is 61.2%. Comparing base (f41136e) to head (3b50e0a).

Files with missing lines	Patch %	Lines
src/api/orcid/orcid.ts	18.6%	22 Missing ⚠️
src/lib/performance.ts	88.9%	12 Missing ⚠️
src/api/search/search.ts	14.3%	6 Missing ⚠️
src/api/metrics/metrics.ts	40.0%	3 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##           master    #783     +/-   ##
========================================
+ Coverage    61.1%   61.2%   +0.1%     
========================================
  Files         304     305      +1     
  Lines       35318   35443    +125     
  Branches     1534    1553     +19     
========================================
+ Hits        21566   21669    +103     
- Misses      13716   13738     +22     
  Partials       36      36             

Files with missing lines	Coverage Δ
src/api/export/export.ts	98.6% <100.0%> (+0.1%)	⬆️
src/api/metrics/metrics.ts	56.0% <40.0%> (-0.2%)	⬇️
src/api/search/search.ts	45.2% <14.3%> (-0.2%)	⬇️
src/lib/performance.ts	88.9% <88.9%> (ø)
src/api/orcid/orcid.ts	26.8% <18.6%> (+0.5%)	⬆️

... and 1 file with indirect coverage changes

🚀 New features to boost your workflow:

• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.