message: Do not reference new API in Definition
diff: @@ -1696,7 +1696,7 @@ export interface SignatureHelp {
  * For most programming languages there is only one location at which a symbol is
  * defined. If no definition can be found `null` is returned.
  */
  -export type Definition = Location | Location[] | DefinitionLink | DefinitionLink[] | null;
  +export type Definition = Location | Location[] | null;
  /**
  * Value-object that contains additional information when
  