Update SDKs (#660)

* Add net9.0; remove net7.0
* Update dependencies

Author: viceroypenguin

.github/workflows/build.yml

@@ -24,7 +24,6 @@ jobs:
         dotnet-version: |
           3.1.x
           6.0.x
-          7.0.x
           8.0.x
           9.0.x
 

.github/workflows/docs.yml

@@ -32,8 +32,8 @@ jobs:
         dotnet-version: |
           3.1.x
           6.0.x
-          7.0.x
           8.0.x
+          9.0.x
 
     - name: Restore dependencies
       run: dotnet restore

.github/workflows/release.yml

@@ -23,8 +23,8 @@ jobs:
         dotnet-version: |
           3.1.x
           6.0.x
-          7.0.x
           8.0.x
+          9.0.x
 
     - name: Restore dependencies
       run: dotnet restore

Directory.Packages.props

@@ -9,12 +9,12 @@
 	<PackageVersion Include="coverlet.msbuild" Version="6.0.2" />
 	<PackageVersion Include="DocFx.App" Version="2.76.0" />
 	<PackageVersion Include="GitHubActionsTestLogger" Version="2.3.3" />
-	<PackageVersion Include="Meziantou.Analyzer" Version="2.0.150" />
+	<PackageVersion Include="Meziantou.Analyzer" Version="2.0.153" />
 	<PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
 	<PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.9.2" />
 	<PackageVersion Include="Microsoft.CodeAnalysis.PerformanceSensitiveAnalyzers" Version="3.3.1" />
 	<PackageVersion Include="Microsoft.CodeAnalysis.PublicApiAnalyzers" Version="3.3.4" />
-	<PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
+	<PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
 	<PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
 	<PackageVersion Include="MinVer" Version="5.0.0" />
 	<PackageVersion Include="PolySharp" Version="1.14.1" />

TargetFrameworks.props

@@ -2,7 +2,6 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netcoreapp3.1;net6.0;</TargetFrameworks>
-		<TargetFrameworks Condition="$([MSBuild]::VersionGreaterThanOrEquals('$(NETCoreSdkVersion)', '7.0'))">$(TargetFrameworks);net7.0</TargetFrameworks>
 		<TargetFrameworks Condition="$([MSBuild]::VersionGreaterThanOrEquals('$(NETCoreSdkVersion)', '8.0'))">$(TargetFrameworks);net8.0</TargetFrameworks>
 		<TargetFrameworks Condition="$([MSBuild]::VersionGreaterThanOrEquals('$(NETCoreSdkVersion)', '9.0'))">$(TargetFrameworks);net9.0</TargetFrameworks>
 	</PropertyGroup>