renovate?

Signed-off-by: Martyn Ranyard <m@rtyn.berlin>

.forgejo/workflows/renovate.yaml

@@ -14,6 +14,8 @@ on:
 jobs:
   renovate:
     runs-on: docker
+    env:
+      RENOVATE_PLATFORM: 'gitea'
     steps:
       - name: Checkout
         uses: actions/checkout@v4.2.0
@@ -21,4 +23,4 @@ jobs:
         uses: https://github.com/renovatebot/github-action@v40.2.10
         with:
           renovate-version: 38.101.1
-          token: ${{ secrets.RENOVATE_TOKEN }}
+          token: ${{ secrets.RENOVATE_PAT }}