modified: graphs/check_bipartite_graph_all.py

	deleted:    graphs/check_bipatrite.py

Author: shivaparihar6119

Diff for: graphs/check_bipartite_graph_all.py

@@ -1,6 +1,7 @@
 from queue import Queue
 from collections import defaultdict
 
+
 def check_bipartite(graph: dict[int, list[int]])->bool:
     """
     Check graph bipartite using BFS.