Add versioning

Add versioning by using Git versioning to properly set the version on the executable.

Author: aristotelos

src/FlaUI.WebDriver/FlaUI.WebDriver.csproj

@@ -13,6 +13,10 @@
 
   <ItemGroup>
     <PackageReference Include="FlaUI.UIA3.Signed" Version="4.0.0" />
+    <PackageReference Include="GitVersion.MsBuild" Version="5.12.0">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
   </ItemGroup>