Update and rename 0111-Maximum-Number-of-coins.md to 111-Maximum-Number-of-coins.md

Author: ajay-dhangar

dsa-solutions/gfg-solutions/Hard/0101-0200/0111-Maximum-Number-of-coins.md renamed to dsa-solutions/gfg-solutions/Hard/0101-0200/111-Maximum-Number-of-coins.md

@@ -1,5 +1,5 @@
 ---
-id: maximum-number-of-coin
+id: 111-maximum-number-of-coins
 title: Maximum Number of coins (Geeks for Geeks)
 sidebar_label: Maximum Number of coins Problem
 tags: