Update GitHub Actions bot details in squash workflow

Author: shdwmtr

.github/workflows/squash-history.yml

@@ -1,26 +1,21 @@
 name: Squash History
-
 on:
   push:
     branches: [main]
-
 permissions:
   contents: write
-
 jobs:
   squash:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
-
       - name: Check if already single commit
         id: check
         run: |
           COMMIT_COUNT=$(git rev-list --count HEAD)
           echo "count=$COMMIT_COUNT" >> "$GITHUB_OUTPUT"
-
       - name: Squash entire history to one commit
         if: steps.check.outputs.count != '1'
         run: |
@@ -30,7 +25,7 @@ jobs:
           git branch -M temp main
           git push --force origin main
         env:
-          GIT_AUTHOR_NAME: SteamClientHomebrew
-          GIT_AUTHOR_EMAIL: noreply@steambrew.app
-          GIT_COMMITTER_NAME: SteamClientHomebrew
-          GIT_COMMITTER_EMAIL: noreply@steambrew.app
+          GIT_AUTHOR_NAME: github-actions[bot]
+          GIT_AUTHOR_EMAIL: 41898282+github-actions[bot]@users.noreply.github.com
+          GIT_COMMITTER_NAME: github-actions[bot]
+          GIT_COMMITTER_EMAIL: 41898282+github-actions[bot]@users.noreply.github.com