update README.md

Author: fishercoder1534

README.md

@@ -8,7 +8,7 @@ _If you like this project, please leave me a star._ ★
 
 |  #  |      Title     |   Solutions   | Video  | Difficulty  | Tag                  
 |-----|----------------|---------------|--------|-------------|-------------
-|2070|[Check Whether Two Strings are Almost Equivalent](https://leetcode.com/problems/check-whether-two-strings-are-almost-equivalent/)|[Java](../master/src/main/java/com/fishercoder/solutions/_2068.java) ||Easy||
+|2070|[Most Beautiful Item for Each Query](https://leetcode.com/problems/most-beautiful-item-for-each-query/)|[Java](../master/src/main/java/com/fishercoder/solutions/_2070.java) ||Medium||
 |2068|[Check Whether Two Strings are Almost Equivalent](https://leetcode.com/problems/check-whether-two-strings-are-almost-equivalent/)|[Java](../master/src/main/java/com/fishercoder/solutions/_2068.java) ||Easy||
 |2063|[Vowels of All Substrings](https://leetcode.com/problems/vowels-of-all-substrings/)|[Java](../master/src/main/java/com/fishercoder/solutions/_2063.java) ||Medium||
 |2062|[Count Vowel Substrings of a String](https://leetcode.com/problems/count-vowel-substrings-of-a-string/)|[Java](../master/src/main/java/com/fishercoder/solutions/_2062.java) ||Easy||