Fix missing ParameterDescriptor for form parameters in API descriptions - #2587

[xUnit.net 00:00:42.52] RavenDbTests.LeaderElection.leadership_election_compliance.leader_switchover_between_nodes [FAIL]

Retry attempt 2 for "RavenDbTests.LeaderElection/leadership_election_compliance.leader_switchover_between_nodes"

"RavenDbTests.LeaderElection/leadership_election_compliance.leader_switchover_between_nodes" failed on attempt 1, will retry: "Process 'dotnet' exited with code 1. > /usr/share/dotnet/dotnet test /home/runner/work/wolverine/wolverine/src/Persistence/LeaderElection/RavenDbTests.LeaderElection/RavenDbTests.LeaderElection.csproj --configuration Release --no-build --no-restore --framework net9.0 --filter FullyQualifiedName~leadership_election_compliance.leader_switchover_between_nodes&Category!=Flaky @ /home/runner/work/wolverine/wolverine Error output: [xUnit.net 00:00:42.52] RavenDbTests.LeaderElection.leadership_election_compliance.leader_switchover_between_nodes [FAIL] "

/home/runner/work/wolverine/wolverine/src/Wolverine/Runtime/Agents/IAgent.cs(32,27): warning CS1066: The default value specified for parameter 'cancellationToken' will have no effect because it applies to a member that is used in contexts that do not allow optional arguments [/home/runner/work/wolverine/wolverine/src/Wolverine/Wolverine.csproj::TargetFramework=net9.0]

/home/runner/work/wolverine/wolverine/src/Wolverine/Middleware/TryCatchFinallyFrame.cs(177,17): warning CS8767: Nullability of reference types in type of parameter 'variable' of 'bool CatchBlockMethodVariables.TryFindVariableByName(Type dependency, string name, out Variable? variable)' doesn't match implicitly implemented member 'bool IMethodVariables.TryFindVariableByName(Type dependency, string name, out Variable? variable)' (possibly because of nullability attributes). [/home/runner/work/wolverine/wolverine/src/Wolverine/Wolverine.csproj::TargetFramework=net9.0]

/home/runner/work/wolverine/wolverine/src/Wolverine/Runtime/Agents/IAgent.cs(32,27): warning CS1066: The default value specified for parameter 'cancellationToken' will have no effect because it applies to a member that is used in contexts that do not allow optional arguments [/home/runner/work/wolverine/wolverine/src/Wolverine/Wolverine.csproj::TargetFramework=net9.0]

/home/runner/work/wolverine/wolverine/src/Wolverine/Middleware/TryCatchFinallyFrame.cs(177,17): warning CS8767: Nullability of reference types in type of parameter 'variable' of 'bool CatchBlockMethodVariables.TryFindVariableByName(Type dependency, string name, out Variable? variable)' doesn't match implicitly implemented member 'bool IMethodVariables.TryFindVariableByName(Type dependency, string name, out Variable? variable)' (possibly because of nullability attributes). [/home/runner/work/wolverine/wolverine/src/Wolverine/Wolverine.csproj::TargetFramework=net9.0]

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.