message: feat: improve signatureHelp
  close
diff: @@ -35,6 +35,9 @@ class PyrightExtensionFeature implements StaticFeature {
  fillClientCapabilities(capabilities: any) {
  // TODO: use DiagnosticTag.Deprecated
  capabilities.textDocument.publishDiagnostics.tagSupport = { valueSet: [2] };
  + // Pyright set activeParameter = -1 when activeParameterSupport enabled
  + // this will break signatureHelp
  + capabilities.textDocument.signatureHelp.signatureInformation.activeParameterSupport = false;
  }
  }
  