Release v134.0.3-1 for Vista+

It will probably be a while before I get 135 out. There's going to be more 134 releases.

The portable builds are fully portable, the profile directory is inside the browser folder. It does not touch appdata at all.

Notable bugs:
The 32 bit build is built with --disable-sandbox. With the sandbox enabled under Vista, the browser fails to open multiple processes which breaks the browser. The 64 bit build is fine. Considering Mypal68 globally disables the sandbox, I don't think it's that bad. If this really is a big issue then please pr a fix.

r3dfox specific changes on top of the previous 134.0.3 build:
View Image is now toggleable in settings (Defaults to Open image in new tab)
Menus are fixed on pre-8 without DWM.

Haven't tested on XP (OCAPI) nor have I extensively stability tested.

Please let me know what bugs or issues you encounter with it.