fix: drop npm token publishing and use trusted publisher

[skjnldsv]

nextcloud-libraries/.github#98

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.49%. Comparing base (d024d4e) to head (817d5d3).
⚠️ Report is 14 commits behind head on stable3.

Additional details and impacted files

@@           Coverage Diff            @@
##           stable3    #1415   +/-   ##
========================================
  Coverage    90.49%   90.49%           
========================================
  Files           23       23           
  Lines          652      652           
  Branches       176      176           
========================================
  Hits           590      590           
  Misses          53       53           
  Partials         9        9           

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