Update update-submodules.yml

.github/workflows/update-submodules.yml

@@ -11,13 +11,20 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4.1.1
+        uses: actions/checkout@v4.1.7
 
       - name: Set up Git
         run: |
             git config --global user.email "actions@github.com"
             git config --global user.name "GitHub Actions"
 
+      - name: Add YouTimeStamp submodule
+        run: |
+          git submodule add https://github.com/arichornloverALT/YouTimeStamp.git Tweaks/YouTimeStamp
+          git add .
+          git commit -m "added YouTimeStamp submodule"
+          git push origin
+
       - name: Update submodules
         run: |
           git submodule update --init --recursive --remote