fix: #86 Force signing with just the email address of the bot

Signed-off-by: Laurent Broudoux <[email protected]>

Author: lbroudoux

.github/workflows/release.yml

@@ -53,7 +53,7 @@ jobs:
         run: |
           git config user.name "microcks-bot"
           git config user.email "[email protected]"
-          git commit -S -m "chore: Releasing version ${{ github.event.inputs.version }}" .
+          git commit -s -m "chore: Releasing version ${{ github.event.inputs.version }}" .
           git tag ${{ github.event.inputs.version }}
           git push origin ${{ github.event.inputs.version }}
 
@@ -92,7 +92,7 @@ jobs:
 
       - name: Commit, push and tag changes
         run: |
-          git commit -S -m "chore: Setting ALPHA VersionSuffix to ${{ github.event.inputs.nextVersion }}" .
+          git commit -s -m "chore: Setting ALPHA VersionSuffix to ${{ github.event.inputs.nextVersion }}" .
           git push origin ${{ github.event.inputs.branch }}