Pass path to GalaxyRole object (#43051)

This will list all roles in all paths in roles_path rather than just the first path in roles_path.

changelogs/fragments/galaxy_list_all_roles.yaml

@@ -0,0 +1,2 @@
+bugfixes:
+  - ansible-galaxy - properly list all roles in roles_path (https://github.com/ansible/ansible/issues/43010)

lib/ansible/cli/galaxy.py

@@ -493,7 +493,7 @@ class GalaxyCLI(CLI):
                 path_files = os.listdir(role_path)
                 path_found = True
                 for path_file in path_files:
-                    gr = GalaxyRole(self.galaxy, path_file)
+                    gr = GalaxyRole(self.galaxy, path_file, path=path)
                     if gr.metadata:
                         install_info = gr.install_info
                         version = None