[actions] update: rm for now since pr's dont work

.gitea/workflows/update-flake-lock.yml

@@ -1,28 +0,0 @@
-name: "Update flakes"
-on:
-  push:
-  repository_dispatch:
-  workflow_dispatch:
-  schedule:
-    - cron: '38 0 * * 2'
-permissions:
-  pull-requests: write
-  contents: write
-jobs:
-  update-flake-lock:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Install dependencies for Nix setup action
-        run: |
-          apt update -y
-          apt install sudo -y
-      - name: Install Nix
-        uses: cachix/install-nix-action@v30
-        with:
-          github_access_token: ${{ secrets.API_TOKEN }}
-      - name: Update flake.lock
-        uses: k4lipso/update-flake-lock@main
-        with:
-          pr-labels: | # Labels to be set on the PR
-            autoupdate