authors: add jeevanshu to authors

Epic: None
Release note: None

Author: jeevanshu

AUTHORS

@@ -249,6 +249,7 @@ Jay Kominek <kominek@gmail.com>
 Jay Lim <jay@cockroachlabs.com> <jay@imjching.com> <6175557+imjching@users.noreply.github.com>
 Jay Rauchenstein <rauchenstein@cockroachlabs.com>
 Jayant Shrivastava <jshrivastava03@gmail.com> <@cockroachlabs.com>
+Jeevanshu Malhotra <jeevanshu.malhotra@cockroachlabs.com>
 Jeff Swenson <swenson@cockroachlabs.com>
 Jeffrey Dallatezza <jeffreydallatezza@gmail.com>
 Jeffrey White <jeffreyw@cockroachlabs.com>