Refactor update workflow to improve step formatting and remove redundant comments

.gitea/workflows/update.yaml

@@ -10,14 +10,14 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: python:3.9-slim  
-  steps:
-        - name: Checkout Code
-          uses: actions/checkout@v4
+    steps:
+          - name: Checkout Code
+            uses: actions/checkout@v4
 
-        # DELETE the "Set up Python" step entirely
-        
-        - name: Update README file
-          run: |
-            # Check if python3 is there, if not, install it quickly
-            which python3 || (sudo apt-get update && sudo apt-get install -y python3)
-            python3 update_profile.py
+          # DELETE the "Set up Python" step entirely
+          
+          - name: Update README file
+            run: |
+              # Check if python3 is there, if not, install it quickly
+              which python3 || (sudo apt-get update && sudo apt-get install -y python3)
+              python3 update_profile.py