chore(deps): update github artifact actions (#9767)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/build_firmware.yml

@@ -111,7 +111,7 @@ jobs:
           echo "</details>" >> $GITHUB_STEP_SUMMARY
 
       - name: Store binaries as an artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         id: upload-firmware
         with:
           name: firmware-${{ inputs.platform }}-${{ inputs.pio_env }}-${{ inputs.version }}
@@ -127,7 +127,7 @@ jobs:
             release/device-*.bat
 
       - name: Store manifests as an artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         id: upload-manifest
         with:
           name: manifest-${{ inputs.platform }}-${{ inputs.pio_env }}-${{ inputs.version }}