Undo changes

.github/workflows/dependency_updates.yml

@@ -1,24 +0,0 @@
-name: Update dependencies
-
-on:
-  schedule:
-  - cron: '0 9 * * *'
-  workflow_dispatch:
-
-jobs:
-  update:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-
-    - run: yarn up '*'
-
-    - name: Create pull request
-      uses: peter-evans/create-pull-request@v3.1.0
-      with:
-        commit-message: Update all dependencies
-        branch: automatic_dependency_updates
-        title: Update all dependencies
-        body: An updated update of all NPM dependencies.
-        #labels: auto-merge
-        #reviewers: # optional