Going back using $RUNNER_TEMP for the qemu image due to not enough space on $GITHUB_WORKSPACE

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

@@ -231,7 +231,7 @@ jobs:
         uses: actions/cache@v4
         id: linux_arm_cache
         with:
-          path: qemu/linux_arm_qemu_cache.img
+          path: $RUNNER_TEMP/linux_arm_qemu_cache.img
           
           # When the entire key matches, Rust might just create the bundles using the current .NET build:
           key: target-linux-arm64-rust-${{ env.RUST_VERSION }}-dependencies-${{ env.CARGO_LOCK_HASH }}
@@ -281,14 +281,13 @@ jobs:
       - name: Add the built runner image to the cache
         if: steps.linux_arm_cache.outputs.cache-hit != 'true'
         run: |
-          mkdir -p qemu
-          mv ${{ steps.build-linux-arm-runner.outputs.image }} qemu/linux_arm_qemu_cache.img
+          mv ${{ steps.build-linux-arm-runner.outputs.image }} $RUNNER_TEMP/linux_arm_qemu_cache.img
             
       - name: Compiling the Rust runtime
         uses: pguyot/arm-runner-action@v2.6.5
         id: build-linux-arm
         with:
-          base_image: file://$GITHUB_WORKSPACE/qemu/linux_arm_qemu_cache.img
+          base_image: file://$RUNNER_TEMP/linux_arm_qemu_cache.img
           cpu: cortex-a53
           optimize_image: false
           copy_artifact_path: runtime
@@ -309,16 +308,12 @@ jobs:
           echo "Searching for linux_arm_qemu_cache.img"
           find $RUNNER_TEMP -name 'linux_arm_qemu_cache.img' -print 2>/dev/null
           
-          echo "Searching for linux_arm_qemu_cache.img, location 2:"
-          find . -name 'linux_arm_qemu_cache.img' -print 2>/dev/null
-          
           echo "Searching for mind-work-ai-studio_*.deb"
           find . -name 'mind-work-ai-studio_*.deb' -print 2>/dev/null
           
       - name: Update the runner image to cache the Rust runtime build
         run: |
-          mkdir -p qemu
-          mv ${{ steps.build-linux-arm.outputs.image }} qemu/linux_arm_qemu_cache.img
+          mv ${{ steps.build-linux-arm.outputs.image }} $RUNNER_TEMP/linux_arm_qemu_cache.img
       
       - name: Upload artifact (Linux - Debian Package)
         uses: actions/upload-artifact@v4