Update PendingRequest.php (#57941)

Author: cosmastech

src/Illuminate/Http/Client/PendingRequest.php

@@ -790,7 +790,7 @@ public function dd()
      *
      * @param  string  $url
      * @param  array|string|null  $query
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */
@@ -806,7 +806,7 @@ public function get(string $url, $query = null)
      *
      * @param  string  $url
      * @param  array|string|null  $query
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */
@@ -822,7 +822,7 @@ public function head(string $url, $query = null)
      *
      * @param  string  $url
      * @param  array|\JsonSerializable|\Illuminate\Contracts\Support\Arrayable  $data
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */
@@ -838,7 +838,7 @@ public function post(string $url, $data = [])
      *
      * @param  string  $url
      * @param  array|\JsonSerializable|\Illuminate\Contracts\Support\Arrayable  $data
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */
@@ -854,7 +854,7 @@ public function patch(string $url, $data = [])
      *
      * @param  string  $url
      * @param  array|\JsonSerializable|\Illuminate\Contracts\Support\Arrayable  $data
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */
@@ -870,7 +870,7 @@ public function put(string $url, $data = [])
      *
      * @param  string  $url
      * @param  array|\JsonSerializable|\Illuminate\Contracts\Support\Arrayable  $data
-     * @return \Illuminate\Http\Client\Response
+     * @return \Illuminate\Http\Client\Response|\GuzzleHttp\Promise\PromiseInterface
      *
      * @throws \Illuminate\Http\Client\ConnectionException
      */