Update build and test dependencies

Author: mattjohnsonpint

Directory.Build.props

@@ -11,7 +11,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Roslynator.Analyzers" Version="4.1.1" PrivateAssets="All" />
+    <PackageReference Include="Roslynator.Analyzers" Version="4.2.0" PrivateAssets="All" />
     <PackageReference Include="Nullable" Version="1.3.1" PrivateAssets="All" />
   </ItemGroup>
 

test/TimeZoneNames.Tests/TimeZoneNames.Tests.csproj

@@ -13,15 +13,15 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
-    <PackageReference Include="Verify.Xunit" Version="18.1.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
+    <PackageReference Include="Verify.Xunit" Version="19.11.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="NodaTime" Version="3.1.5" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="Xunit.SkippableFact" Version="1.4.13" />
+    <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.5.0" Condition="'$(TargetFramework)' == 'net48'" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">

test/TimeZoneNames.Tests/TimeZoneNamesTest.cs

@@ -1,5 +1,4 @@
-using NodaTime;
-using TimeZoneConverter;
+using TimeZoneConverter;
 using Xunit.Abstractions;
 
 namespace TimeZoneNames.Tests;
@@ -285,7 +284,7 @@ public void Can_Get_English_Names_For_All_Windows_Timezones()
     public void Can_Get_English_Names_For_All_IANA_Timezones()
     {
         var errors = new List<string>();
-        foreach (var tzid in DateTimeZoneProviders.Tzdb.Ids.OrderBy(x => x))
+        foreach (var tzid in TZConvert.KnownIanaTimeZoneNames.OrderBy(x => x))
         {
             try
             {