fix(appimage): AppImage tool runtimes is broken

electron-userland/electron-builder-binaries#6

Close electron-userland#2316

fix: TypeError: stat.isSymbolicLink is not a function

Close electron-userland#2288

docs: Mention how to disable code-signing on macos (electron-userland…

…#2306)

refactor: extract getAppImage tool

fix(nsis): Fixed --force-run

Close electron-userland#2179

fix(deployment): Mac updates breaking change

Close electron-userland#2276

fix: Codesigning fails when adding Puppeteer as a dependency

Close electron-userland#2010

docs: update docs

test: fix differentialUpdateTest

fix: afterPack Usage in Build Config

Close electron-userland#2255