chore(ci): migrate from deprecated codecov action

[crenshaw-dev]

Following directions from: codecov/test-results-action#129

[bunnyshell]

❌ Preview Environment deleted from Bunnyshell

Available commands (reply to this comment):

• 🚀 /bns:deploy to deploy the environment

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 62.59%. Comparing base (67d425f) to head (f92839a).
⚠️ Report is 3 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #25704      +/-   ##
==========================================
+ Coverage   62.56%   62.59%   +0.02%     
==========================================
  Files         353      353              
  Lines       50093    50093              
==========================================
+ Hits        31343    31357      +14     
+ Misses      15731    15727       -4     
+ Partials     3019     3009      -10     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.