fix(map): clean modified subpaths when overwriting values in map of subdocs

[vkarpov15]

Fix #15108

Summary

#15108 is due to Mongoose change tracking not cleaning up modified paths underneath maps of subdocs when overwriting the entire subdoc. So doc.map.delete('subdoc') will still leave any subpaths of map.subdoc modified. This PR cleans up those paths.

Examples

[AbdelrahmanHafez]

LGTM 👍

[eldhoseelias]

node_modules/mongoose/types/types.d.ts:63:83 - error TS2344: Type 'Subdocument<InferId, any, T> & T' does not satisfy the constraint 'Subdocument<any, any, any>'.
The types returned by 'toJSON(...)' are incompatible between these types.
Type 'ObjectIdToString<FlattenMaps<Require_id>>' is not assignable to type '{ [x: string]: any; }'.
Type 'string | (FlattenMaps<Require_id> extends TreatAsPrimitives ? TreatAsPrimitives & FlattenMaps<Require_id> : FlattenMaps<...> extends Record<...> ? { [K in keyof FlattenMaps<...>]: F
lattenMaps<...>[K] extends ObjectId ? string : FlattenMaps<...>[K] extends DocumentArray<...> ? DocumentArray<...> : FlattenMaps<....' is not assignable to type '{ [x: string]: any; }'.
Type 'string' is not assignable to type '{ [x: string]: any; }'.

63 class DocumentArray<T, THydratedDocumentType extends Types.Subdocument = Types.Subdocument<InferId, any, T> & T> extends Types.Array {

Getting this error, anyone else faced this issue ?

[hasezoey]

@eldhoseelias likely not related to this PR, please search for or open a new issue / discussion. Also make sure you are on a new (or better latest) version of mongoose and typescript.