Bump BenchmarkDotNet from 0.15.2 to 0.15.3

---
updated-dependencies:
- dependency-name: BenchmarkDotNet
  dependency-version: 0.15.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

BenchmarkMockNet/BenchmarkMockNet.csproj

@@ -9,7 +9,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="BenchmarkDotNet" Version="0.15.2" />
+		<PackageReference Include="BenchmarkDotNet" Version="0.15.3" />
 		<PackageReference Include="JustMock" Version="2025.3.813.457" />
 		<PackageReference Include="Moq" Version="4.20.72" />
 		<PackageReference Include="NSubstitute" Version="5.3.0" />