Bump Xamarin.Messaging to 1.6.60 (#15370)

* Bump Xamarin.Messaging to 1.6.60

* Bump GitInfo to match Xamarin.Messaging

Co-authored-by: Alex Soto <alex@alexsoto.me>

msbuild/Directory.Build.props

@@ -1,6 +1,6 @@
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 	<PropertyGroup>
-		<MessagingVersion>1.6.24</MessagingVersion>
+		<MessagingVersion>1.6.60</MessagingVersion>
 		<HotRestartVersion>1.0.93</HotRestartVersion>
 	</PropertyGroup>
 </Project>

msbuild/Messaging/Xamarin.Messaging.Build/Xamarin.Messaging.Build.csproj

@@ -12,7 +12,7 @@
   <ItemGroup>
     <PackageReference Include="System.IO.Abstractions" Version="6.0.27" />
     <PackageReference Include="Mono.Cecil" Version="0.11.4" />
-    <PackageReference Include="GitInfo" Version="2.1.2" />
+    <PackageReference Include="GitInfo" Version="2.2.0" />
     <!-- We only include build assets to get targets related to agent generation, the assemblies come from Xamarin.iOS.Tasks -->
     <PackageReference Include="Xamarin.Messaging.Core" Version="$(MessagingVersion)" IncludeAssets="build" />
   </ItemGroup>