Bump NUnit.Analyzers in /eFormAPI/Plugins/BackendConfiguration.Pn

Bumps [NUnit.Analyzers](https://github.com/nunit/nunit.analyzers) from 3.10.0 to 4.5.0.
- [Release notes](https://github.com/nunit/nunit.analyzers/releases)
- [Changelog](https://github.com/nunit/nunit.analyzers/blob/master/CHANGES.md)
- [Commits](nunit/nunit.analyzers@3.10.0...4.5.0)

---
updated-dependencies:
- dependency-name: NUnit.Analyzers
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

eFormAPI/Plugins/BackendConfiguration.Pn/BackendConfiguration.Pn.Integration.Test/BackendConfiguration.Pn.Integration.Test.csproj

@@ -14,7 +14,7 @@
         <PackageReference Include="NSubstitute" Version="5.1.0" />
         <PackageReference Include="NUnit" Version="3.14.0" />
         <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
-        <PackageReference Include="NUnit.Analyzers" Version="3.10.0">
+        <PackageReference Include="NUnit.Analyzers" Version="4.5.0">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>