ci: Fix Copilot review comments on firmware release workflow.

Author: nedseb

.github/workflows/release.yml

@@ -79,8 +79,8 @@ jobs:
         run: |
           VERSION="v${{ needs.release.outputs.new-release-version }}"
           BUILD_DIR=".build/micropython-steami/ports/stm32/build-STEAM32_WB55RG"
-          cp "${BUILD_DIR}/firmware.hex" "steami-firmware-${VERSION}.hex"
-          cp "${BUILD_DIR}/firmware.bin" "steami-firmware-${VERSION}.bin"
+          cp "${BUILD_DIR}/firmware.hex" "steami-micropython-firmware-${VERSION}.hex"
+          cp "${BUILD_DIR}/firmware.bin" "steami-micropython-firmware-${VERSION}.bin"
           gh release upload "$VERSION" \
             "steami-micropython-firmware-${VERSION}.hex" \
             "steami-micropython-firmware-${VERSION}.bin" \

.releaserc.json

@@ -25,7 +25,7 @@
     }],
     ["@semantic-release/exec", {
       "prepareCmd": "sed -i 's/^version = \".*\"/version = \"${nextRelease.version}\"/' pyproject.toml",
-      "publishCmd": "echo new-release-published=true >> $GITHUB_OUTPUT && echo new-release-version=${nextRelease.version} >> $GITHUB_OUTPUT"
+      "publishCmd": "[ -n \"${GITHUB_OUTPUT:-}\" ] && { echo 'new-release-published=true' >>\"$GITHUB_OUTPUT\"; echo \"new-release-version=${nextRelease.version}\" >>\"$GITHUB_OUTPUT\"; } || true"
     }],
     ["@semantic-release/git", {
       "assets": ["CHANGELOG.md", "pyproject.toml"],