Use more unique temp folder for Traduttore

[swissspidy]

Just so there aren't any conflicts when there are multiple Traduttore installs on a server.

Code in question:

traduttore/inc/Loader/Git.php

Lines 76 to 90 in c0855ad

	/**
	* Returns the path to where the Git repository should be checked out.
	*
	* @since 3.0.0
	*
	* @return string Git repository path.
	*/
	public function get_local_path() : string {
	return sprintf(
	'%1$s-traduttore-%2$s-%3$s',
	get_temp_dir(),
	$this->repository->get_host(),
	$this->repository->get_slug()
	);
	}

[swissspidy]

Some providers like GitHub support both Git and SVN for the same repo. For this reason we should include the vcs type in the path

[swissspidy]

It would be nice if everything would be under /tmp/traduttore or something.

As for the VCS type, this could be a sub folder of the repository dir, e.g. /tmp/traduttore/github-wearerequired-traduttore/git or something.