Update version to 0.0.0. Remove unused dependencies. Add back github action workflo cron.yml

Signed-off-by: sriram ramakrishnan <sramakr@gmail.com>

.github/workflows/cron.yml

@@ -0,0 +1,15 @@
+name: Cron
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '*/5 * * * *'
+
+jobs:
+  cron:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: backstage/actions/cron@v0.6.3
+        with:
+          app-id: ${{ secrets.BACKSTAGE_GOALIE_APPLICATION_ID }}
+          private-key: ${{ secrets.BACKSTAGE_GOALIE_PRIVATE_KEY }}
+          installation-id: ${{ secrets.BACKSTAGE_GOALIE_INSTALLATION_ID }}

plugins/analytics-module-ga4/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@backstage/plugin-analytics-module-ga4",
-  "version": "0.0.1",
+  "version": "0.0.0",
   "main": "src/index.ts",
   "types": "src/index.ts",
   "license": "Apache-2.0",
@@ -26,9 +26,6 @@
     "@backstage/core-components": "workspace:^",
     "@backstage/core-plugin-api": "workspace:^",
     "@backstage/theme": "workspace:^",
-    "@material-ui/core": "^4.12.2",
-    "@material-ui/icons": "^4.9.1",
-    "@material-ui/lab": "4.0.0-alpha.61",
     "react-ga4": "^2.0.0",
     "react-use": "^17.2.4"
   },

yarn.lock

@@ -4452,9 +4452,6 @@ __metadata:
     "@backstage/dev-utils": "workspace:^"
     "@backstage/test-utils": "workspace:^"
     "@backstage/theme": "workspace:^"
-    "@material-ui/core": ^4.12.2
-    "@material-ui/icons": ^4.9.1
-    "@material-ui/lab": 4.0.0-alpha.61
     "@testing-library/dom": ^8.0.0
     "@testing-library/jest-dom": ^5.10.1
     "@testing-library/react": ^12.1.3