feat: implement Trello list management

Add 4 list management tools extending the Trello client:
- trello_create_list — create a new list on a board
- trello_rename_list — rename an existing list
- trello_archive_list — archive a list
- trello_move_list — move a list to a new position

Also update the auth spec doc to reflect the PR #5 review fixes
(TypedDict contracts, updated disconnect message).

Issue: #3

src/trello_plugin/__init__.py

@@ -9,12 +9,16 @@ from trello_plugin.tools import (
     PLUGIN_VERSION,
     check_requirements,
     trello_archive_board,
+    trello_archive_list,
     trello_board_details,
     trello_create_board,
+    trello_create_list,
     trello_disconnect,
     trello_list_boards,
+    trello_move_list,
     trello_open_board,
     trello_rename_board,
+    trello_rename_list,
     trello_verify_credentials,
 )
 
@@ -32,4 +36,8 @@ __all__ = [
     "trello_archive_board",
     "trello_open_board",
     "trello_board_details",
+    "trello_create_list",
+    "trello_rename_list",
+    "trello_archive_list",
+    "trello_move_list",
 ]