Bump version to 0.5.2 in MewVG.Common.props

- Prepares for new release with updated version identifier

Author: al6uiz

build/MewVG.Common.props

@@ -1,7 +1,7 @@
 <Project>
   <PropertyGroup>
     <MewVGTitle>Aprillz.MewVG</MewVGTitle>
-    <MewVGVersion>0.5.1</MewVGVersion>
+    <MewVGVersion>0.5.2</MewVGVersion>
     <MewVGAuthor>Aprillz</MewVGAuthor>
     <MewVGDescription>A cross-platform, fully managed .NET vector graphics library based on NanoVG.</MewVGDescription>