Bumping Version to 1.2 (#2290)

Updating minor version to 2.
Major version remains 1

Author: abhishekkumams

src/Directory.Build.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <Nullable>enable</Nullable>
     <BaseOutputPath>..\out</BaseOutputPath>
-    <Version>1.1</Version>
+    <Version>1.2</Version>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">