Bump FluentAssertions from 7.2.0 to 7.2.1

---
updated-dependencies:
- dependency-name: FluentAssertions
  dependency-version: 7.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

test/Microsoft.OpenApi.Readers.Tests/Microsoft.OpenApi.Readers.Tests.csproj

@@ -18,7 +18,7 @@
         <PackageReference Include="coverlet.collector" Version="6.0.4" PrivateAssets="all" />
         <PackageReference Include="coverlet.msbuild" Version="6.0.4" PrivateAssets="all" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-        <PackageReference Include="FluentAssertions" Version="7.2.0" />
+        <PackageReference Include="FluentAssertions" Version="7.2.1" />
         <PackageReference Include="system.text.json" Version="10.0.2" />
         <PackageReference Include="xunit" Version="2.9.3" />
         <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" PrivateAssets="all" />

test/Microsoft.OpenApi.Tests/Microsoft.OpenApi.Tests.csproj

@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" PrivateAssets="all" />
     <PackageReference Include="coverlet.msbuild" Version="6.0.4" PrivateAssets="all" />
-    <PackageReference Include="FluentAssertions" Version="7.2.0" />
+    <PackageReference Include="FluentAssertions" Version="7.2.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="System.Text.Json" Version="10.0.2" />