pass the --version argument to keymap fixup script

Author: takase1121

.github/workflows/generate_keymap.yml

@@ -69,7 +69,7 @@ jobs:
         run: open -a "/Volumes/Lite XL/Lite XL.app"
 
       - name: Fix keymap
-        run: ./fix-keymap.py keymap-source.json keymap${{ matrix.platform.suffix }}.json
+        run: ./fix-keymap.py --version ${{ inputs.lite_xl_version }} keymap-source.json keymap${{ matrix.platform.suffix }}.json
 
       - name: Upload keymap.json
         uses: actions/upload-artifact@v4