fix: install multiple JDKs at once

.github/workflows/build.yml

@@ -12,12 +12,9 @@ jobs:
         name: Setup JDK 8
         with:
           distribution: 'temurin'
-          version: '8'
-      - uses: actions/setup-java@v4
-        name: Setup JDK 17
-        with:
-          distribution: 'temurin'
-          version: '17'
+          java-version: |
+            8
+            17
       - uses: nttld/setup-ndk@v1
         id: setup-ndk
         name: Setup Android NDK
@@ -43,6 +40,12 @@ jobs:
           mkdir -p ~/.gradle && echo "org.gradle.daemon=false" >> ~/.gradle/gradle.properties
       - run: |
           export PATH=$PATH:$HOME/bin
+          export JAVA_HOME=$JAVA_HOME_17_X64"
+          export PATH=$PATH:$JAVA_HOME/bin
+
+          realpath $(which java)
+          echo $JAVA_HOME
+          echo $PATH
           
           python -m pip install tqdm requests
           python ./scripts/get_sources.py