try temurin builds

Author: akarnokd

.github/workflows/gradle_preview_jdks.yml

@@ -21,6 +21,7 @@ jobs:
           - 27-ea   # experimental/upcoming - allowed to fail
         include:
           - java-version: 27-ea
+            distribution: temurin
             experimental: true
 
     runs-on: ubuntu-latest
@@ -29,8 +30,9 @@ jobs:
     - name: Set up JDK ${{ matrix.java-version }}
       uses: actions/setup-java@be666c2fcd27ec809703dec50e508c2fdc7f6654 # v5.2.0
       with:
-        distribution: 'zulu'
+        distribution: ${{ matrix.distribution || 'temurin' }}
         java-version: ${{ matrix.java-version }}
+        cache: gradle
 
     - name: Cache Gradle packages
       uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4