Update dependencies to latest

OhmGraphite.Test/OhmGraphite.Test.csproj

@@ -6,11 +6,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="Testcontainers" Version="3.6.0" />
-    <PackageReference Include="xunit" Version="2.6.4" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6"/>
-    <PackageReference Include="xunit.runner.console" Version="2.6.4"/>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
+    <PackageReference Include="Testcontainers" Version="3.7.0" />
+    <PackageReference Include="xunit" Version="2.7.0" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.7"/>
+    <PackageReference Include="xunit.runner.console" Version="2.7.0"/>
   </ItemGroup>
 
   <ItemGroup>

OhmGraphite/OhmGraphite.csproj

@@ -40,8 +40,8 @@
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="8.0.0" />
     <PackageReference Include="NLog" Version="5.2.8" />
-    <PackageReference Include="Npgsql" Version="8.0.1" />
-    <PackageReference Include="prometheus-net" Version="8.2.0" />
+    <PackageReference Include="Npgsql" Version="8.0.2" />
+    <PackageReference Include="prometheus-net" Version="8.2.1" />
     <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
     <PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.0" />
     <PackageReference Include="InfluxDB.LineProtocol" Version="1.1.1" />