Rebrand dev to 6.11 (#5722)

Author: nkolev92

build/config.props

@@ -13,13 +13,13 @@
     <!-- **  Change for each new version -->
     <!-- when changing any of the NuGetVersion props below, run tools-local\ship-public-apis -->
     <MajorNuGetVersion Condition="'$(MajorNuGetVersion)' == ''">6</MajorNuGetVersion>
-    <MinorNuGetVersion Condition="'$(MinorNuGetVersion)' == ''">10</MinorNuGetVersion>
+    <MinorNuGetVersion Condition="'$(MinorNuGetVersion)' == ''">11</MinorNuGetVersion>
     <PatchNuGetVersion Condition="'$(PatchNuGetVersion)' == ''">0</PatchNuGetVersion>
     <SemanticVersion Condition=" '$(SemanticVersion)' == '' ">$(MajorNuGetVersion).$(MinorNuGetVersion).$(PatchNuGetVersion)</SemanticVersion>
 
     <!-- ** Change for each new preview/rc -->
     <!-- Check the VS schedule and manually enter a preview number here that makes sense. -->
-    <ReleaseLabel Condition=" '$(ReleaseLabel)' == '' ">preview.2</ReleaseLabel>
+    <ReleaseLabel Condition=" '$(ReleaseLabel)' == '' ">preview.1</ReleaseLabel>
 
     <IsEscrowMode>false</IsEscrowMode>