Fix lock file (Azure#25086)

Merge conflict caused an outdated lockfile. Fixing it and updating code
owners

Author: joheredi

.github/CODEOWNERS

@@ -144,6 +144,7 @@
 
 # PRLabel: %Purview
 /sdk/purview/ @qiaozha
+/sdk/purview/purview-sharing-rest/ @anniruddh
 
 # PRLabel: %Personalizer
 /sdk/personalizer/ @sharathmalladi