ParticipantService & SurveyService - allow to get a client from these services (add getters)

src/Meritoo/LimeSurvey/ApiClient/Service/ParticipantService.php

@@ -53,6 +53,16 @@ class ParticipantService
         $this->allParticipants = $allParticipants;
     }
 
+    /**
+     * Returns client of the LimeSurvey's API
+     *
+     * @return Client
+     */
+    public function getClient()
+    {
+        return $this->client;
+    }
+
     /**
      * Returns participants of given survey
      *

src/Meritoo/LimeSurvey/ApiClient/Service/SurveyService.php

@@ -51,6 +51,16 @@ class SurveyService
         $this->allSurveys = $allSurveys;
     }
 
+    /**
+     * Returns client of the LimeSurvey's API
+     *
+     * @return Client
+     */
+    public function getClient()
+    {
+        return $this->client;
+    }
+
     /**
      * Returns all surveys
      *