[Feature] Add the possibility of launching a post-update exe/batch about chrlauncher

[henrypp]

@E021ntox mb

[henrypp]

@E021ntox mb = maybe, proxy already available, u can make build urself, not know release date

[henrypp]

@E021ntox u even dont need to open sln, just clone repo and run build_vc.bat (with installed vs community or pro) and ofc clone routine into parent directory

[henrypp]

@E021ntox wat wont worked? code does not say anything

[henrypp]

@E021ntox it wont connect or what?

[henrypp]

@E021ntox and how u decided it?

[henrypp]

u right, proxy was not parsed because u specified just address without scheme, i fixed it now, check it in 5 minutes and re-pull routine again

[henrypp]

@E021ntox http\https does not matter. if u compiled, then its needed to work again. what not worked?

[henrypp]

@E021ntox now it is complete fixed

[henrypp]

@E021ntox done!