Avoid a costly deep-copy

Author: CoolCat467

.github/dependabot.yml

@@ -14,3 +14,5 @@ updates:
       prefix: "[pip prod] "
       prefix-development: "[pip dev] "
       include: "scope"
+    cooldown:
+      default-days: 7

.pre-commit-config.yaml

@@ -45,3 +45,4 @@ repos:
     rev: v1.18.0
     hooks:
       - id: zizmor
+        args: ["--fix", "--no-progress"]

README.md

@@ -3,6 +3,7 @@ Graphical Checkers Game with AI support
 
 <!-- BADGIE TIME -->
 
+[![pre-commit.ci status](https://results.pre-commit.ci/badge/github/CoolCat467/Checkers/main.svg)](https://results.pre-commit.ci/latest/github/CoolCat467/Checkers/main)
 [![pre-commit](https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit)](https://github.com/pre-commit/pre-commit)
 
 <!-- END BADGIE TIME -->

src/checkers/state.py

@@ -24,7 +24,6 @@
 __license__ = "GNU General Public License Version 3"
 __version__ = "0.0.0"
 
-import copy
 import math
 from dataclasses import dataclass
 from typing import (
@@ -271,7 +270,8 @@ def get_jumps(
             piece_type = self.pieces[position]
         if _pieces is None:
             _pieces = self.pieces
-        _pieces = copy.deepcopy(_pieces)
+        # _pieces = copy.deepcopy(_pieces)
+        _pieces = dict(_pieces)
 
         enemy_pieces = self.get_piece_types(self.get_enemy(piece_type))