theme:package doesn't work on Windows because of tar

[mgsmus]

tar (child): Cannot connect to C: resolve failed
tar: Child returned status 128
tar: Error is not recoverable: exiting now
Package created at [C:\xampp71\htdocs\themetest\storage\themes/dream.theme.tar.gz]

The reason is that tar interprets colons (:) in file names as meaning it is a file on another machine. You can disable this behavior by using the flag --force-local
https://stackoverflow.com/a/37996249

laravel-theme/src/Commands/createPackage.php

Line 49 in 73a87cc

system("cd {$this->tempPath} && tar -cvzf $packageFileName .");

I added --force-local parameter to tar command to solve the issue

system("cd {$this->tempPath} && tar --force-local -cvzf $packageFileName ."); 

but I don't know which one is good: adding --force-local or stripping colon from $packageFileName. I guess nobody uses another machine to create package right? So stripping seems like a good idea.