chore: Reset version for 8-x-y (#21134)

* Revert "Bump v8.0.0-beta.4"

This reverts commit 2560776888.

* Revert "Bump v8.0.0-beta.3"

This reverts commit d5d5fef931.

ELECTRON_VERSION

@@ -1 +1 @@
-8.0.0-beta.4
+8.0.0-beta.2

package.json

@@ -1,6 +1,6 @@
 {
   "name": "electron",
-  "version": "8.0.0-beta.4",
+  "version": "8.0.0-beta.2",
   "repository": "https://github.com/electron/electron",
   "description": "Build cross platform desktop apps with JavaScript, HTML, and CSS",
   "devDependencies": {
@@ -138,4 +138,4 @@
     "@types/multiparty": "^0.0.32",
     "@types/temp": "^0.8.34"
   }
-}
+}

shell/browser/resources/win/atom.rc

@@ -50,8 +50,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 8,0,0,4
- PRODUCTVERSION 8,0,0,4
+ FILEVERSION 8,0,0,2
+ PRODUCTVERSION 8,0,0,2
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L