fix ownership of WCF Data Services (#16636)

Author: mairaw

.github/CODEOWNERS

@@ -106,13 +106,12 @@
 # XAML Services
 /docs/framework/xaml-services/** @Thraka
 # ADO.NET
-/docs/framework/data/adonet/** @stevestein
+/docs/framework/data/** @stevestein
 # NCL
 /docs/framework/configure-apps/file-schema/network/** @karelz
 /docs/framework/network-programming/** @karelz
 # WCF
 /docs/framework/configure-apps/file-schema/wcf/** @HongGit
-/docs/framework/data/wcf/** @HongGit
 /docs/framework/wcf/** @HongGit
 
 ################## .NET STANDARD ##################

docfx.json

@@ -197,8 +197,7 @@
         "docs/framework/configure-apps/file-schema/network/**/**.md": "karelz",
         "docs/framework/configure-apps/file-schema/wcf/**/**.md": "HongGit",
         "docs/framework/configure-apps/file-schema/winforms/**/**.md": "Thraka",
-        "docs/framework/data/adonet/**/**.md": "stevestein",
-        "docs/framework/data/wcf/**/**.md": "HongGit",
+        "docs/framework/data/**/**.md": "stevestein",
         "docs/framework/deployment/**/**.md": "Thraka",
         "docs/framework/get-started/**/**.md": "mairaw",
         "docs/framework/install/**/**.md": "Thraka",