fix: use correct github-actions bot email for proper commit attribution

- Update workflow to use 41898282+github-actions[bot]@users.noreply.github.com
- Update setup.ts to use correct github-actions bot email format
- This ensures commits are properly attributed to github-actions[bot] instead of the user
- Matches the email format already used in GitHubProvider class

Author: chrisbbreuer

.github/workflows/buddy-bot.yml

@@ -147,7 +147,7 @@ jobs:
       - name: Configure Git
         run: |
           git config --global user.name "github-actions[bot]"
-          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
   # Rebase check job
   rebase-check:
@@ -174,7 +174,7 @@ jobs:
       - name: Configure Git
         run: |
           git config --global user.name "github-actions[bot]"
-          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
       - name: Check token permissions
         run: |
@@ -268,7 +268,7 @@ jobs:
       - name: Configure Git
         run: |
           git config --global user.name "github-actions[bot]"
-          git config --global user.email "github-actions[bot]@users.noreply.github.com"
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
       - name: Display update configuration
         run: |