Bump @electron-forge/maker-deb from 7.6.1 to 7.7.0

Bumps [@electron-forge/maker-deb](https://github.com/electron/forge) from 7.6.1 to 7.7.0.
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v7.6.1...v7.7.0)

---
updated-dependencies:
- dependency-name: "@electron-forge/maker-deb"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -27,7 +27,7 @@
   },
   "devDependencies": {
     "@electron-forge/cli": "^7.6.1",
-    "@electron-forge/maker-deb": "^7.6.1",
+    "@electron-forge/maker-deb": "^7.7.0",
     "@electron-forge/maker-rpm": "^7.7.0",
     "@electron-forge/maker-squirrel": "^7.6.1",
     "@electron-forge/maker-zip": "^7.7.0",