added mygpts.dev to tools

fix year

Added tools page

Merge pull request #6 from vaibhavmule/patch-1

fix year

updated chat stats for all gpts

29 dec data

19 dec data

chats per gpt

15 dec data

13 dec data

11 Dec data

10 dec data (sum of 28 day upto 10 dec)

Data for 4 Dec

Data for 2 Dec