Updated gecko driver from 1.3.1 to 1.3.3

Author: budtmo

Appium/Dockerfile

@@ -148,7 +148,7 @@ USER 1300:1301
 #===============================
 ENV APPIUM_DRIVER_ESPRESSO_VERSION="2.38.2"
 ENV APPIUM_DRIVER_FLUTTER_VERSION="2.6.0"
-ENV APPIUM_DRIVER_GECKO_VERSION="1.3.1"
+ENV APPIUM_DRIVER_GECKO_VERSION="1.3.3"
 ENV APPIUM_DRIVER_UIAUTOMATOR2_VERSION="3.0.2"
 RUN appium driver install --source=npm appium-espresso-driver@${APPIUM_DRIVER_ESPRESSO_VERSION} && \
     appium driver install --source=npm appium-flutter-driver@${APPIUM_DRIVER_FLUTTER_VERSION} && \