remove : space between function args

server/database/GameplayDatabase.py

@@ -121,7 +121,7 @@ class GameplayDatabase:
         self._enable_zstd_compression(connection)
       connection.execute("PRAGMA optimize")
 
-  def _create_indexes_if_tables(self, connection: sqlite3.Connection) -> None:
+  def _create_indexes_if_tables(self, connection:sqlite3.Connection) -> None:
     real_tables = {
       row[0] for row in connection.execute(
         "SELECT name FROM sqlite_master WHERE type='table'"
@@ -159,7 +159,7 @@ class GameplayDatabase:
 
     connection.execute(f"ALTER TABLE {actual_table} ADD COLUMN {column_name} {column_type}")
 
-  def _enable_zstd_compression(self, connection: sqlite3.Connection) -> None:
+  def _enable_zstd_compression(self, connection:sqlite3.Connection) -> None:
     compressed_columns = [
       ("turns",       "board_state_json"),
       ("turns",       "snakes_json"),