Refresh token before forge calls

[qwerty287]

closes #6034

[woodpecker-bot]

Surge PR preview deployment was removed

[codecov]

Codecov Report

❌ Patch coverage is 0% with 8 lines in your changes missing coverage. Please review.
✅ Project coverage is 21.98%. Comparing base (cd62ab5) to head (2c2f649).
⚠️ Report is 12 commits behind head on main.

Files with missing lines	Patch %	Lines
server/api/repo.go	0.00%	8 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #6035   +/-   ##
=======================================
  Coverage   21.97%   21.98%           
=======================================
  Files         432      432           
  Lines       39204    39212    +8     
=======================================
+ Hits         8616     8621    +5     
- Misses      29780    29783    +3     
  Partials      808      808           

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[qwerty287]

@woodpecker-ci/maintainers can I get a review here? It's just a simple bugfix.