Updated author name and ms.author name

Author: PriskeyJeronika-MS

docfx.json

@@ -248,8 +248,8 @@
         "articles/azure-video-analyzer/video-analyzer-docs/edge/*.md": "Juliako",
         "articles/azure-video-indexer/*.md": "Juliako",
         "articles/azure-vmware/**/*.md": "jjaygbay1",
-        "articles/backup/**/*.md": "jsuri",
-        "articles/backup/**/*.yml": "jsuri",
+        "articles/backup/**/*.md": "jyothisuri",
+        "articles/backup/**/*.yml": "jyothisuri",
         "articles/baremetal-infrastructure/**/*.md": "dineshga",
         "articles/batch/**/*.md": "padmalathas",
         "articles/blockchain/**/*.md": "PatAltimore",