Bump homebrew-bump-formula action from v7 to v10

v7 fails with "undefined method 'safe_system' for module Homebrew"
due to an upstream Homebrew API change. Fixed upstream in v9.

🤖 Committed by Claude (Sonnet 5)

Author: walles

.github/workflows/deployment.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Bump Homebrew formula
-        uses: dawidd6/action-homebrew-bump-formula@v7
+        uses: dawidd6/action-homebrew-bump-formula@v10
         with:
           token: ${{secrets.JOHAN_GITHUB_API_TOKEN}}
           formula: moor