Add sentry error tracking

[danielemery]

• Support sentry environment variables
• Initialize sentry on application start
• Bump to latest Deno version
• Fix status code breaking changes in latest Deno
• Include the application version (requires new environment variable)

[codecov]

Codecov Report

Attention: Patch coverage is 68.75000% with 5 lines in your changes missing coverage. Please review.

Project coverage is 90.97%. Comparing base (59f2d4f) to head (a03880a).

Files	Patch %	Lines
src/server.ts	58.33%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #22      +/-   ##
==========================================
- Coverage   92.50%   90.97%   -1.53%     
==========================================
  Files           5        5              
  Lines         120      133      +13     
  Branches       23       23              
==========================================
+ Hits          111      121      +10     
- Misses          9       12       +3     

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