Bump bunit from 2.6.2 to 2.7.2 (#303)

Author: dependabot[bot]

src/Utility.Test/Utility.Test.csproj

@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Blazored.LocalStorage.TestExtensions" Version="4.5.0" />
-    <PackageReference Include="bunit" Version="2.6.2" />
+    <PackageReference Include="bunit" Version="2.7.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="Shouldly" Version="4.3.0" />