Update macos CI to re-enable launcher test (jython#380)

We opt for Java 11 as that's what the latest runners allow. The test is mainly that the wrapper script works, which is not very sensitive to Java version. Fixes jython#372.

Author: jeff5

.github/workflows/launcher-test.yml

@@ -17,10 +17,11 @@ permissions:
 
 jobs:
 
-  launcher-test-macos-jdk8:
+  launcher-test-macos-jdk11:
 
-    runs-on: macos-12 # macos-latest (now >12) no longer installs Java 8
-                      # Options at https://github.com/actions/runner-images
+    runs-on: macos-latest
+       # macos-latest (now 14) supports at minimum Java 11
+       # Options at https://github.com/actions/runner-images
 
     steps:
     - run: echo "Branch ${{ github.ref }} of repository ${{ github.repository }}."
@@ -30,10 +31,10 @@ jobs:
 
     - uses: actions/checkout@v4
 
-    - name: Set up JDK 8
+    - name: Set up JDK 11
       uses: actions/setup-java@v4
       with:
-        java-version: '8'
+        java-version: '11'
         distribution: 'temurin'
 
     # We have to install Python 2.7 explicitly
@@ -80,3 +81,4 @@ jobs:
     - name: Run Java tests with Ant
       run: ant javatest-ci
 
+

.gitignore

@@ -15,7 +15,7 @@
 *.ipr
 *.iml
 *.iws
-.idea/*
+.idea/
 
 # Eclipse files
 .classpath