limit branches to be built

Signed-off-by: Adam Hill <adam@diginc.us>

.github/workflows/test.yaml

@@ -1,7 +1,12 @@
 name: Tests
 on:
-  pull_request:
   push:
+    branches:
+      - master
+      - dev
+      - v*
+      - beta-v*
+  pull_request:
 
 jobs:
   build:
@@ -23,4 +28,4 @@ jobs:
       - name: Run Circle Test
         run: |
           echo "Building ${ARCH}"
-          ./circle-test.sh
+          ./circle-test.sh