fix:deprecate is_connected

[JarbasAl]

closes #272

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 53.77%. Comparing base (4548352) to head (428de7c).
Report is 33 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev     #273      +/-   ##
==========================================
- Coverage   53.80%   53.77%   -0.04%     
==========================================
  Files          60       60              
  Lines        3942     3952      +10     
==========================================
+ Hits         2121     2125       +4     
- Misses       1821     1827       +6     

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