github-actionify: use setup-java v3

ctrueden · ctrueden · commit fce414ceb34d · 2022-06-14T09:24:00.000-05:00
No particular reason -- it's just the newest now.
diff --git a/github-actionify.sh b/github-actionify.sh
@@ -114,7 +114,7 @@ process() {
 
 	actionCheckout="uses: actions/checkout@v2"
 	actionSetupJava="name: Set up Java
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v3
         with:
           java-version: '8'
           distribution: 'zulu'
