Update to latest gocommon

[rowanseymour]

And do #393

[codecov]

Codecov Report

Merging #399 (7e8a198) into main (71d5ddf) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##             main     #399   +/-   ##
=======================================
  Coverage   71.65%   71.66%           
=======================================
  Files          95       95           
  Lines        8256     8257    +1     
=======================================
+ Hits         5916     5917    +1     
  Misses       1752     1752           
  Partials      588      588           

Impacted Files	Coverage Δ
handlers/whatsapp/whatsapp.go	78.10% <100.00%> (+0.04%)	⬆️

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