Added fetch-repo-stats.yml github action

.github/workflows/fetch-repo-stats.yml

@@ -0,0 +1,18 @@
+name: Fetch Repo Stats
+
+on:
+    schedule:
+        # Run this once per day, towards the end of the day for keeping the most
+        # recent data point most meaningful (hours are interpreted in UTC).
+        - cron: '0 23 * * *'
+    workflow_dispatch: # Allow for running this manually.
+
+jobs:
+    j1:
+        name: store-repo-stats
+        runs-on: ubuntu-latest
+        steps:
+            - name: run-ghrs
+              uses: jgehrcke/github-repo-stats@RELEASE
+              with:
+                  ghtoken: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}