Fix branch triggers

[martincostello]

Fix the workflow not running for pushes to deploy.

[codecov]

Codecov Report

Merging #378 into main will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #378   +/-   ##
=======================================
  Coverage   98.90%   98.90%           
=======================================
  Files          23       23           
  Lines         546      546           
=======================================
  Hits          540      540           
  Misses          6        6           

Flag	Coverage Δ
#linux	98.53% <ø> (ø)
#macos	98.53% <ø> (ø)
#windows	98.90% <ø> (ø)

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