Update ccache settings and remove unwanted cache save

Author: fatalcoder524

.github/actions/action.yml

@@ -1095,13 +1095,6 @@ runs:
         ccache -s >> $GITHUB_STEP_SUMMARY
         echo '```' >> $GITHUB_STEP_SUMMARY
 
-    - name: Save ccache
-      if: ${{ success() && inputs.clean != 'true' }}
-      uses: actions/cache/save@v4
-      with:
-        path: ${{ env.ccache_dir }}
-        key: ccache-ksun-v3-${{ env.ANDROID_VER }}-${{ env.KERNEL_VER }}-${{ env.OP_OS_VERSION }}-${{ env.CLANG_VERSION_SHORT }}-${{ env.OP_MODEL }}-${{ github.run_id }}
-
     - name: Collect Build Stats / Validate Image
       id: collect_stats
       shell: bash

.github/workflows/build-kernel-release.yml

@@ -290,7 +290,7 @@ jobs:
         run: |
           if command -v ccache >/dev/null 2>&1; then
             echo "::group::ccache configuration"
-            ccache -o max_size=8.0G
+            ccache -o max_size=1.0G
             ccache -o compression=true
             ccache -o compression_level=3
             ccache -s