chore: reformat files

mabby/__init__.py

@@ -8,6 +8,7 @@
 * configure environments with custom arm spaces and rewards distributions
 * collect and visualize simulation metrics like regret and optimality
 """
+
 from mabby.agent import Agent
 from mabby.arms import Arm, BernoulliArm, GaussianArm
 from mabby.bandit import Bandit

mabby/stats.py

@@ -1,4 +1,5 @@
 """Provides metric tracking for multi-armed bandit simulations."""
+
 from __future__ import annotations
 
 from collections.abc import Iterable

mabby/strategies/ucb.py

@@ -1,4 +1,5 @@
 """Provides implementations of upper confidence bound (UCB) strategies."""
+
 from __future__ import annotations
 
 import numpy as np

mabby/utils.py

@@ -1,4 +1,5 @@
 """Provides commonly used utility functions."""
+
 from __future__ import annotations
 
 import numpy as np