build(deps): bump Xamarin.Google.Android.Material from 1.2.1.1 to 1.3…

….0 in /samples (#216)

* build(deps): bump Xamarin.Google.Android.Material in /samples

Bumps [Xamarin.Google.Android.Material](https://github.com/xamarin/AndroidX) from 1.2.1.1 to 1.3.0.
- [Release notes](https://github.com/xamarin/AndroidX/releases)
- [Commits](https://github.com/xamarin/AndroidX/commits)

Signed-off-by: dependabot[bot] <support@github.com>

* Update LoginApp.Android.csproj

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Artyom V. Gorchakov <worldbeater-dev@yandex.ru>

samples/LoginApp.Android/LoginApp.Android.csproj

@@ -75,7 +75,12 @@
     <PackageReference Include="ReactiveUI.AndroidX" Version="13.*" />
     <PackageReference Include="ReactiveUI.Validation" Version="2.*" />
     <PackageReference Include="ReactiveUI.Validation.AndroidX" Version="2.*" />
-    <PackageReference Include="Xamarin.Google.Android.Material" Version="1.2.1.1" />
+    <PackageReference Include="Xamarin.Google.Android.Material" Version="1.3.0" />
+    <!-- We are pinning transitive deps versions coming from ReactiveUI.AndroidX.
+         See: https://github.com/reactiveui/ReactiveUI.Validation/pull/216#issuecomment-783218308 -->
+    <PackageReference Include="Xamarin.AndroidX.Preference" Version="1.1.1.7" />
+    <PackageReference Include="Xamarin.AndroidX.Fragment" Version="1.3.0" />
+    <PackageReference Include="Xamarin.AndroidX.RecyclerView" Version="1.1.0.7" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\LoginApp\LoginApp.csproj">
@@ -84,4 +89,4 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.CSharp.targets" />
-</Project>
+</Project>