fix(db-mongodb): disable join aggregations in DocumentDB compatibility mode (#13270)

### What?

The PR #12763 added significant improvements for third-party databases
that are compatible with the MongoDB API. While the original PR was
focused on Firestore, other databases like DocumentDB also benefit from
these compatibility features.

In particular, the aggregate JOIN strategy does not work on AWS
DocumentDB and thus needs to be disabled. The current PR aims to provide
this as a sensible default in the `compatibilityOptions` that are
provided by Payload out-of-the-box.

As a bonus, it also fixes a small typo from `compat(a)bility` to
`compat(i)bility`.

### Why?

Because our Payload instance, which is backed by AWS DocumentDB, crashes
upon trying to access any `join` field.

### How?

By adding the existing `useJoinAggregations` with value `false` to the
compatiblity layer. Individual developers can still choose to override
it in their own local config as needed.

docs/database/mongodb.mdx

@@ -60,21 +60,21 @@ You can access Mongoose models as follows:
 
 ## Using other MongoDB implementations
 
-You can import the `compatabilityOptions` object to get the recommended settings for other MongoDB implementations. Since these databases aren't officially supported by payload, you may still encounter issues even with these settings (please create an issue or PR if you believe these options should be updated):
+You can import the `compatibilityOptions` object to get the recommended settings for other MongoDB implementations. Since these databases aren't officially supported by payload, you may still encounter issues even with these settings (please create an issue or PR if you believe these options should be updated):
 
 ```ts
-import { mongooseAdapter, compatabilityOptions } from '@payloadcms/db-mongodb'
+import { mongooseAdapter, compatibilityOptions } from '@payloadcms/db-mongodb'
 
 export default buildConfig({
   db: mongooseAdapter({
     url: process.env.DATABASE_URI,
     // For example, if you're using firestore:
-    ...compatabilityOptions.firestore,
+    ...compatibilityOptions.firestore,
   }),
 })
 ```
 
-We export compatability options for [DocumentDB](https://aws.amazon.com/documentdb/), [Azure Cosmos DB](https://azure.microsoft.com/en-us/products/cosmos-db) and [Firestore](https://cloud.google.com/firestore/mongodb-compatibility/docs/overview). Known limitations:
+We export compatibility options for [DocumentDB](https://aws.amazon.com/documentdb/), [Azure Cosmos DB](https://azure.microsoft.com/en-us/products/cosmos-db) and [Firestore](https://cloud.google.com/firestore/mongodb-compatibility/docs/overview). Known limitations:
 
 - Azure Cosmos DB does not support transactions that update two or more documents in different collections, which is a common case when using Payload (via hooks).
 - Azure Cosmos DB the root config property `indexSortableFields` must be set to `true`.

packages/db-mongodb/src/index.ts

@@ -331,7 +331,7 @@ export function mongooseAdapter({
   }
 }
 
-export { compatabilityOptions } from './utilities/compatabilityOptions.js'
+export { compatibilityOptions } from './utilities/compatibilityOptions.js'
 
 /**
  * Attempt to find migrations directory.

packages/db-mongodb/src/utilities/compatibilityOptions.ts

@@ -2,9 +2,9 @@ import type { Args } from '../index.js'
 
 /**
  * Each key is a mongo-compatible database and the value
- * is the recommended `mongooseAdapter` settings for compatability.
+ * is the recommended `mongooseAdapter` settings for compatibility.
  */
-export const compatabilityOptions = {
+export const compatibilityOptions = {
   cosmosdb: {
     transactionOptions: false,
     useJoinAggregations: false,
@@ -12,6 +12,7 @@ export const compatabilityOptions = {
   },
   documentdb: {
     disableIndexHints: true,
+    useJoinAggregations: false,
   },
   firestore: {
     disableIndexHints: true,

test/generateDatabaseAdapter.ts

@@ -22,10 +22,10 @@ export const allDatabaseAdapters = {
     },
   })`,
   firestore: `
-  import { mongooseAdapter, compatabilityOptions } from '@payloadcms/db-mongodb'
+  import { mongooseAdapter, compatibilityOptions } from '@payloadcms/db-mongodb'
 
   export const databaseAdapter = mongooseAdapter({
-    ...compatabilityOptions.firestore,
+    ...compatibilityOptions.firestore,
     url:
       process.env.DATABASE_URI ||
       process.env.MONGODB_MEMORY_SERVER_URI ||