Update ci-api-build.and.test.yml

scheduler to prevent sonar keys from expiring

Author: SoLetsDev

.github/workflows/ci-api-build.and.test.yml

@@ -2,6 +2,8 @@ name: API CI
 
 on:
   workflow_dispatch:
+  schedule:
+    - cron: '0 0 1 */6 *'
   push:
     branches:
       - master