Replace sentry var to check for app names

[adonispuente]

Just for proof of concept, I want sentry to check for advisor in the url. Currently only insights apps are using sentry regardless so no need to check if its insights or any other group like ansible.

Source maps are currently up for Advisor. With this change I can further investigate mapping against source maps with a wrapper and 'consumed' app.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 63.62%. Comparing base (47a44de) to head (c76c4f5).

❗ Current head c76c4f5 differs from pull request most recent head 499d521. Consider uploading reports for the commit 499d521 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2837   +/-   ##
=======================================
  Coverage   63.62%   63.62%           
=======================================
  Files         201      201           
  Lines        4316     4316           
  Branches      778      778           
=======================================
  Hits         2746     2746           
  Misses       1561     1561           
  Partials        9        9           

Files	Coverage Δ
src/utils/sentry.ts	16.21% <100.00%> (ø)