Change to monorelease for ISO

.github/workflows/iso.yml

@@ -3,16 +3,14 @@ name: ISO
 on:
   workflow_dispatch:
   push:
+  schedule:
+    - cron: '0 1 1 3,6,9,12 *'
 
 jobs:
   build:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v4
-      - name: Get current date
-        id: date
-        run: |
-          echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
       - name: Prepare
         run: mkdir output
       - name: Build 9
@@ -22,7 +20,7 @@ jobs:
       - name: Release
         uses: softprops/action-gh-release@v2
         with:
-          tag_name: ${{ steps.date.outputs.date }}
-          name: Build on ${{ steps.date.outputs.date }}
+          tag_name: continuous
+          name: Continuous
           files: |
             output/*.iso