revert: do not run test on push (#2323)

Author: shumkov

.github/workflows/tests.yml

@@ -7,6 +7,12 @@ on:
     branches:
       - master
       - 'v[0-9]+\.[0-9]+-dev'
+  push:
+    branches:
+      - master
+      - 'v[0-9]+\.[0-9]+-dev'
+  schedule:
+    - cron: "30 4 * * *"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}