0 1 knapsack (#408)

* Added Longest Common Subsequence

* Renamed the File

* Optimized the code

* Optimized the code

* Changed some styles as per the rule

* Again some style fixed

* Added Longest Increasing Subsequence program to the list

* Style changed

* Added 0-1-Knapsack Problem

* Style Changed as per guidelines

* Update ZeroOneKnapsack.js

* Delete LongestCommonSubsequence.js

* Delete LongestIncreasingSubsequence.js

Co-authored-by: vinayak <itssvinayak@gmail.com>