Update .NET SDK to 9.0.303 (#1064)

* Update .NET SDK

Update .NET SDK to version 9.0.303.

---
updated-dependencies:
- dependency-name: Microsoft.NET.Sdk
  dependency-version: 9.0.303
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: jet-codeflow-maintainer[bot] <131594757+jet-codeflow-maintainer[bot]@users.noreply.github.com>

* Bump Microsoft.AspNetCore.Mvc.Testing from 9.0.6 to 9.0.7

Bumps Microsoft.AspNetCore.Mvc.Testing from 9.0.6 to 9.0.7.

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.Mvc.Testing
  dependency-version: 9.0.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: jet-codeflow-maintainer[bot] <131594757+jet-codeflow-maintainer[bot]@users.noreply.github.com>

---------

Signed-off-by: jet-codeflow-maintainer[bot] <131594757+jet-codeflow-maintainer[bot]@users.noreply.github.com>
Co-authored-by: jet-codeflow-maintainer[bot] <131594757+jet-codeflow-maintainer[bot]@users.noreply.github.com>

Author: jet-codeflow-maintainer[bot]

Directory.Packages.props

@@ -5,7 +5,7 @@
     <PackageVersion Include="GitHubActionsTestLogger" Version="2.4.1" />
     <PackageVersion Include="MarkdownSnippets.MsBuild" Version="27.0.2" />
     <PackageVersion Include="MartinCostello.Logging.XUnit.v3" Version="0.6.0" />
-    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.6" />
+    <PackageVersion Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.7" />
     <PackageVersion Include="Microsoft.AspNetCore.WebUtilities" Version="2.3.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.PublicApiAnalyzers" Version="4.14.0" />
     <PackageVersion Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.3" />

global.json

@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "9.0.302",
+    "version": "9.0.303",
     "allowPrerelease": false,
     "rollForward": "latestMajor"
   }