Disable mac builds

Author: Jojo-Schmitz

.github/workflows/build_macos.yml

@@ -3,13 +3,13 @@ name: 'Build: macOS'
 on:
   push:
     branches:
-    - 3.x
+#    - 3.x
   pull_request:
     branches:
-    - 3.x
+#    - 3.x
 
-  schedule:
-    - cron: '0 4 */1 * *' # At 04:00 on every day-of-month
+#  schedule:
+#    - cron: '0 4 */1 * *' # At 04:00 on every day-of-month
   workflow_dispatch:
     inputs:
       build_mode: