chore: move orginal github actions away

.github/workflows/update-jitsi.yml

@@ -1,33 +0,0 @@
-# Re-fetches the Jitsi SDK and opens a PR to update it if it's different from what's in the repository
-name: Update Jitsi
-on:
-    workflow_dispatch: {}
-    schedule:
-        - cron: "0 3 * * 0" # 3am every Sunday
-permissions: {} # We use ELEMENT_BOT_TOKEN instead
-jobs:
-    update:
-        runs-on: ubuntu-24.04
-        steps:
-            - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6
-
-            - uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6
-              with:
-                  cache: "yarn"
-                  node-version: "lts/*"
-
-            - name: Install Deps
-              run: "yarn install --frozen-lockfile"
-
-            - name: Fetch Jitsi
-              run: "yarn update:jitsi"
-
-            - name: Create Pull Request
-              uses: peter-evans/create-pull-request@84ae59a2cdc2258d6fa0732dd66352dddae2a412 # v7
-              with:
-                  token: ${{ secrets.ELEMENT_BOT_TOKEN }}
-                  branch: actions/jitsi-update
-                  delete-branch: true
-                  title: Jitsi Update
-                  labels: |
-                      T-Task