setup: Update screenshots

The screenshots for the setup section of the user documentation
now match the current aspect of the AppStore and displays the proper
name registered for the application.

gettingstarted/setup.rst

@@ -8,32 +8,36 @@ This section covers the steps needed to download and set up VLC on an iOS device
 
 1. Open your iOS device and navigate to the **App Store**.
 
-.. figure::  /images/gettingstarted/setup/playstore.jpeg
-   :align:   center
-   :width: 40%
+2. On the **App Store**, search for :guilabel:`VLC for Mobile`.
 
-2. On the ***App Store**, search for :guilabel:`VLC for Mobile`.
-
-.. figure::  /images/gettingstarted/setup/search.jpeg
+.. figure::  /images/gettingstarted/setup/search.jpg
    :align:   center
    :width: 40%
 
+\
+
 3. On the :guilabel:`VLC for Mobile` pane, tap on :guilabel:`GET`.
 
-.. figure::  /images/gettingstarted/setup/download_vlc.png
+.. figure::  /images/gettingstarted/setup/download_vlc.jpg
    :align:   center
    :width: 40%
 
+\
+
 4. Depending on the version of your iOS device, you will be required to authenticate the download using either your Apple ID, fingerprint, or Face ID.
 
-.. figure::  /images/gettingstarted/setup/approve_download.png
+.. figure::  /images/gettingstarted/setup/approve_download.jpg
    :align:   center
    :width: 40%
 
+\
+
 5. After you've authenticated the download, the VLC for iOS application will be downloaded into your device successfully.
 
-.. figure::  /images/gettingstarted/setup/vlc_icon.jpeg
+.. figure::  /images/gettingstarted/setup/vlc_icon.jpg
    :align:   center
    :width: 40%
 
-6. Open your VLC for iOS application, and **add** or **watch** media files using any of our :doc:`/gettingstarted/media_synchronization` methods.
\ No newline at end of file
+\
+
+6. Open your VLC for iOS application, and **add** or **watch** media files using any of our :doc:`/gettingstarted/media_synchronization` methods.