fix: migrate to platformdirs from deprecated appdirs (#122)

* Migrate to `platformdirs`

* Formatting

aw_core/dirs.py

@@ -2,7 +2,7 @@
 from functools import wraps
 from typing import Optional, Callable
 
-import appdirs
+import platformdirs
 
 GetDirFunc = Callable[[Optional[str]], str]
 
@@ -24,23 +24,23 @@ def wrapper(subpath: Optional[str] = None) -> str:
 
 @_ensure_returned_path_exists
 def get_data_dir(module_name: Optional[str] = None) -> str:
-    data_dir = appdirs.user_data_dir("activitywatch")
+    data_dir = platformdirs.user_data_dir("activitywatch")
     return os.path.join(data_dir, module_name) if module_name else data_dir
 
 
 @_ensure_returned_path_exists
 def get_cache_dir(module_name: Optional[str] = None) -> str:
-    cache_dir = appdirs.user_cache_dir("activitywatch")
+    cache_dir = platformdirs.user_cache_dir("activitywatch")
     return os.path.join(cache_dir, module_name) if module_name else cache_dir
 
 
 @_ensure_returned_path_exists
 def get_config_dir(module_name: Optional[str] = None) -> str:
-    config_dir = appdirs.user_config_dir("activitywatch")
+    config_dir = platformdirs.user_config_dir("activitywatch")
     return os.path.join(config_dir, module_name) if module_name else config_dir
 
 
 @_ensure_returned_path_exists
 def get_log_dir(module_name: Optional[str] = None) -> str:  # pragma: no cover
-    log_dir = appdirs.user_log_dir("activitywatch")
+    log_dir = platformdirs.user_log_dir("activitywatch")
     return os.path.join(log_dir, module_name) if module_name else log_dir

aw_datastore/storages/peewee.py

@@ -45,7 +45,6 @@
 
 
 def auto_migrate(path: str) -> None:
-
     db = SqliteExtDatabase(path)
     migrator = SqliteMigrator(db)