Bump Swashbuckle.AspNetCore from 8.1.2 to 8.1.4 (#3701)

---
updated-dependencies:
- dependency-name: Swashbuckle.AspNetCore
  dependency-version: 8.1.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/azure/snippets/bicep/WebHook.Api/WebHook.Api.csproj

@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.5" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="8.1.2" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="8.1.4" />
   </ItemGroup>
 
 </Project>