Update workflow to point to main

Signed-off-by: Tim Middleton <tim.middleton@oracle.com>

Author: Tim Middleton

.github/workflows/maven-build-jdk17.yml

@@ -5,9 +5,9 @@ name: Java CI with Maven JDK17
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   schedule:
     # Every day at 1am
     - cron: '0 1 * * *'

.github/workflows/maven-build-snapshots.yml

@@ -5,9 +5,9 @@ name: Java CI with Maven - Snapshots
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   schedule:
     # Every day at midnight
     - cron: '0 0 * * *'

.github/workflows/maven-build.yml

@@ -5,9 +5,9 @@ name: Java CI with Maven
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   schedule:
     # Every day at 1am
     - cron: '0 1 * * *'