docs: update list of contributors

PR-URL: #6873
Reviewed-by: Athan Reines <[email protected]>
Reviewed-by: Philipp Burckhardt <[email protected]>

Author: stdlib-bot

CONTRIBUTORS

@@ -54,6 +54,7 @@ GK Bishnoi <[email protected]>
 GURU PRASAD SHARMA <[email protected]>
 Gaurav <[email protected]>
 Gautam sharma <[email protected]>
+Girish Garg <[email protected]>
 Golden Kumar <[email protected]>
 Gunj Joshi <[email protected]>
 Gururaj Gurram <[email protected]>
@@ -86,6 +87,7 @@ Kohantika Nath <[email protected]>
 Krishnam Agarwal <[email protected]>
 Krishnendu Das <[email protected]>
 Kshitij-Dale <[email protected]>
+Lalit Narayan Yadav <[email protected]>
 Lovelin Dhoni J B <[email protected]>
 MANI <[email protected]>
 Mahfuza Humayra Mohona <[email protected]>
@@ -190,3 +192,4 @@ pranav-1720 <[email protected]>
 rahulrangers <[email protected]>
 rainn <[email protected]>
 rei2hu <[email protected]>
+zhanggy <[email protected]>