Update sample app token (android)

Author: Ali Abdelfattah

example/android/app/src/main/kotlin/com/example/InstabugSample/CustomFlutterApplication.java

@@ -12,7 +12,7 @@ public void onCreate() {
     ArrayList<String> invocation_events = new ArrayList<>();
     invocation_events.add(InstabugFlutterPlugin.INVOCATION_EVENT_FLOATING_BUTTON);
     InstabugFlutterPlugin instabug = new InstabugFlutterPlugin();
-    instabug.start(CustomFlutterApplication.this, "2d355f559ea67051a56fce82603f8e41", invocation_events);
+    instabug.start(CustomFlutterApplication.this, "ed6f659591566da19b67857e1b9d40ab", invocation_events);
     instabug.setWelcomeMessageMode("WelcomeMessageMode.disabled");
   }
-}
+}