[fenix] Bug 1816071 - Stop Nighlies and A-C bumps until we migrate to the Android monorepo (https://github.com/mozilla-mobile/fenix/pull/28814)

.cron.yml

@@ -9,9 +9,7 @@ jobs:
           type: decision-task
           treeherder-symbol: Nd
           target-tasks-method: nightly
-      when:
-          - {hour: 5, minute: 0}
-          - {hour: 17, minute: 0}
+      when: []
     - name: nightly-test
       job:
           type: decision-task

.github/workflows/fenix-update-ac.yml

@@ -1,23 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/
-
-name: "Fenix - Update Android-Components"
-
-on:
-  schedule:
-    - cron: '*/15 * * * *'
-
-jobs:
-  main:
-    name: "Update Android-Components"
-    runs-on: ubuntu-20.04
-    steps:
-      - name: "Update Android-Components"
-        uses: mozilla-mobile/relbot@5.0.2
-        if: github.repository == 'mozilla-mobile/fenix'
-        with:
-          project: fenix
-          command: update-android-components
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}