fix: querying hasMany: true select fields inside polymorphic joins (#13334)
This PR fixes queries like this:
```ts
const findFolder = await payload.find({
collection: 'payload-folders',
where: {
id: {
equals: folderDoc.id,
},
},
joins: {
documentsAndFolders: {
limit: 100_000,
sort: 'name',
where: {
and: [
{
relationTo: {
equals: 'payload-folders',
},
},
{
folderType: {
in: ['folderPoly1'], // previously this didn't work
},
},
],
},
},
},
})
```
Additionally, this PR potentially fixes querying JSON fields by the top
level path, for example if your JSON field has a value like: `[1, 2]`,
previously `where: { json: { equals: 1 } }` didn't work, however with a
value like `{ nested: [1, 2] }` and a query `where: { 'json.nested': {
equals: 1 } }`it did.
---------
Co-authored-by: Jarrod Flesch <jarrodmflesch@gmail.com>
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