build(deps): bump electron-updater from 4.3.9 to 6.3.0 (#322)

Bumps [electron-updater](https://github.com/electron-userland/electron-builder/tree/HEAD/packages/electron-updater) from 4.3.9 to 6.3.0.
- [Release notes](https://github.com/electron-userland/electron-builder/releases)
- [Changelog](https://github.com/electron-userland/electron-builder/blob/master/packages/electron-updater/CHANGELOG.md)
- [Commits](https://github.com/electron-userland/electron-builder/commits/[email protected]/packages/electron-updater)

---
updated-dependencies:
- dependency-name: electron-updater
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -41,7 +41,7 @@
     "convert-rupees-into-words": "^1.0.6",
     "cross-env": "^7.0.2",
     "electron-is-dev": "^1.2.0",
-    "electron-updater": "^4.3.9",
+    "electron-updater": "^6.3.0",
     "github-markdown-css": "^4.0.0",
     "node-sass": "^9.0.0",
     "office-ui-fabric-react": "^7.145.0",