Merge pull request #983 from dellhpc/all-contributors/add-DeepikaKrishnaiah

docs: add DeepikaKrishnaiah as a contributor for talk

.all-contributorsrc

@@ -67,7 +67,8 @@
         "code",
         "test",
         "bug",
-        "security"
+        "security",
+        "talk"
       ]
     },
     {