Bump electron from 26.2.4 to 27.0.4

Bumps [electron](https://github.com/electron/electron) from 26.2.4 to 27.0.4.
- [Release notes](https://github.com/electron/electron/releases)
- [Changelog](https://github.com/electron/electron/blob/main/docs/breaking-changes.md)
- [Commits](electron/electron@v26.2.4...v27.0.4)

---
updated-dependencies:
- dependency-name: electron
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -30,7 +30,7 @@
     "copy-webpack-plugin": "^6.4.1",
     "cross-env": "^7.0.3",
     "css-loader": "^1.0.1",
-    "electron": "^26.2.4",
+    "electron": "^27.0.4",
     "electron-builder": "^24.6.4",
     "postcss": "^8.4.13",
     "postcss-import": "^14.0.0",