Remove unused imports

infrastructure.py

@@ -1,6 +1,5 @@
 from domain import Release, Version, ReleaseType
-from infrastructure_api import FileHandler, SystemAPI, GitApi
-from pathlib import Path
+from infrastructure_api import FileHandler
 
 class VersionRepository():
 

release_mixin.py

@@ -4,7 +4,6 @@ from ddadevops import execute
 from ddadevops import gopass_field_from_path, gopass_password_from_path
 from infrastructure import GitApi, ReleaseRepository, ReleaseTypeRepository, VersionRepository
 from services import PrepareReleaseService, TagAndPushReleaseService
-from domain import ReleaseType, Version
 
 def create_release_mixin_config(config_file, main_branch) -> dict:
     config = {}

services.py

@@ -1,6 +1,5 @@
-from pathlib import Path
-from infrastructure import VersionRepository, ReleaseRepository, GitApi
-from domain import Version, ReleaseType, Release
+from infrastructure import ReleaseRepository, GitApi
+from domain import Version, Release
 
 class PrepareReleaseService():