Pass ACCELERATION env var to package-linux script from GH action

Author: Tabby

.github/actions/package-plugin/action.yaml

@@ -88,6 +88,8 @@ runs:
       if: runner.os == 'Linux'
       shell: zsh --no-rcs --errexit --pipefail {0}
       working-directory: ${{ inputs.workingDirectory }}
+      env:
+        ACCELERATION: ${{ inputs.acceleration }}
       run: |
         : Run Ubuntu Packaging
         package_args=(