Replace deprecated electron-packager

[MikeMcC399]

What would you like?

Replace the deprecated npm module electron-packager with the renamed module @electron/packager.

Why is this needed?

The latest version of electron-packager is 17.1.2, @electron/packager covers >= 18.0.0 so the new npm module name must be used when upgrading to 18.x.

Other

• Renovate deprecation list Dependency Dashboard #3777

Item	Info
Deprecated npm module	electron-packager
npm registry message	Please use @electron/packager moving forward. There is no API change, just a package name change
GitHub repo	/~https://github.com/electron/packager
Repo status	active
Replacement npm module	https://www.npmjs.com/package/@electron/packager
Replacement repo	no change, as above
Replacement documentation	https://electron.github.io/packager/main/repo
Prerequisites	Node.js v16.13.0 (met), electron-packager >= 18.0.0

Where used:

Directory	Version
packages/electron	"electron-packager": "17.1.2"

[MikeMcC399]

• PR chore(deps): migrate electron-packager to @electron/packager 18.3.4 #30156 submitted to resolve this issue