chore(deps): Bump tough-cookie, @electron-forge/cli, @electron-forge/…

…maker-dmg, @electron-forge/maker-squirrel, @electron-forge/maker-zip, @electron-forge/publisher-github and spectron

Removes [tough-cookie](https://github.com/salesforce/tough-cookie). It's no longer used after updating ancestor dependencies [tough-cookie](https://github.com/salesforce/tough-cookie), [@electron-forge/cli](https://github.com/electron/forge), [@electron-forge/maker-dmg](https://github.com/electron/forge), [@electron-forge/maker-squirrel](https://github.com/electron/forge), [@electron-forge/maker-zip](https://github.com/electron/forge), [@electron-forge/publisher-github](https://github.com/electron/forge) and [spectron](https://github.com/electron/spectron). These dependencies need to be updated together.


Removes `tough-cookie`

Updates `@electron-forge/cli` from 6.0.0-beta.54 to 6.2.1
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v6.0.0-beta.54...v6.2.1)

Updates `@electron-forge/maker-dmg` from 6.0.0-beta.54 to 6.2.1
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v6.0.0-beta.54...v6.2.1)

Updates `@electron-forge/maker-squirrel` from 6.0.0-beta.54 to 6.2.1
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v6.0.0-beta.54...v6.2.1)

Updates `@electron-forge/maker-zip` from 6.0.0-beta.54 to 6.2.1
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v6.0.0-beta.54...v6.2.1)

Updates `@electron-forge/publisher-github` from 6.0.0-beta.54 to 6.2.1
- [Release notes](https://github.com/electron/forge/releases)
- [Changelog](https://github.com/electron/forge/blob/main/CHANGELOG.md)
- [Commits](electron/forge@v6.0.0-beta.54...v6.2.1)

Updates `spectron` from 13.0.0 to 19.0.0
- [Release notes](https://github.com/electron/spectron/releases)
- [Changelog](https://github.com/electron-userland/spectron/blob/master/CHANGELOG.md)
- [Commits](electron-userland/spectron@v13.0.0...v19.0.0)

---
updated-dependencies:
- dependency-name: tough-cookie
  dependency-type: indirect
- dependency-name: "@electron-forge/cli"
  dependency-type: direct:development
- dependency-name: "@electron-forge/maker-dmg"
  dependency-type: direct:development
- dependency-name: "@electron-forge/maker-squirrel"
  dependency-type: direct:development
- dependency-name: "@electron-forge/maker-zip"
  dependency-type: direct:development
- dependency-name: "@electron-forge/publisher-github"
  dependency-type: direct:development
- dependency-name: spectron
  dependency-type: direct:development
...

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