Remove cron schedule from tests.yml

Removed scheduled cron job from tests workflow.

Author: xmllint

.github/workflows/tests.yml

@@ -27,8 +27,7 @@ on:
  - "package/**"
  - "!*.md"
  - "!*.properties"
- schedule:
- - cron: "0 0 * * *"
+ 
 
 concurrency:
  group: tests-${{ github.event.pull_request.number || github.ref }}