Add pkenchap to gitdm

Signed-off-by: Punith Kenchappa <[email protected]>

Author: pkenchap

developers_affiliations7.txt

@@ -18579,6 +18579,10 @@ pkchavva: pkchavva!users.noreply.github.com
 	VMware Inc. from 2021-07-01
 pkedy: phil.kedy!gmail.com
 	CapTech Venture
+pkenchap: pkenchap!users.noreply.github.com,
+	pkenchap!in.ibm.com, punithkp19!gmail.com
+	Independent until 2015-02-15
+	International Business Machines Corporation from 2015-02-16
 pkern: phil!philkern.de, pkern!google.com, pkern!users.noreply.github.com
 	Google LLC
 pkerschbaum: pkerschbaum!users.noreply.github.com