add destination_account field to PathOption(path_find method) (#2160)

* add destination_account field to PathOption(path_find method)

* fix field name

* Fix grammar in comment

* Fix sentence with missing end

* Add HISTORY.md

---------

Co-authored-by: Jackson Mills <jmills@ripple.com>

packages/xrpl/HISTORY.md

@@ -6,6 +6,9 @@ Subscribe to [the **xrpl-announce** mailing list](https://groups.google.com/g/xr
 ### Added
 * Null and undefined values in transactions are now treated as though the field was not passed in.
 
+### Fixed
+* Added `destination_amount` to `PathOption` which is returned as part of a `path_find` request
+
 ## 2.7.0 (2023-03-08)
 
 ### Fixed

packages/xrpl/src/models/methods/pathFind.ts

@@ -63,6 +63,11 @@ interface PathOption {
    * Destination to receive the desired amount.
    */
   source_amount: Amount
+  /**
+   * Destination Amount that the destination would receive along this path.
+   * If the `send_max` field is set, this field will be set.
+   */
+  destination_amount?: Amount
 }
 
 /**
@@ -80,7 +85,7 @@ export interface PathFindResponse extends BaseResponse {
     alternatives: PathOption[]
     /** Unique address of the account that would receive a transaction. */
     destination_account: string
-    /** Currency amount that the destination would receive in a transaction. */
+    /** Currency amount provided in the WebSocket request. */
     destination_amount: Amount
     /** Unique address that would send a transaction. */
     source_account: string