Safeguard file tree deletes

[t-paul]

install_manager.remove() should ensure we are inside the library folder before calling rmtree().

openscad-library-manager/olman-client/olman_client/install_manager.py

Lines 46 to 52 in 4c72d39

	def remove(name: str, missing_ok: bool = True):
	if local_lib := local_index.get(name, default=None):
	rmtree(local_lib.location)
	local_index.remove(name)
	elif not missing_ok:
	raise Exception(f"Library {name} not found.")