Added "download more themes" button

Author: JulianPrieber

.env

@@ -23,7 +23,7 @@ ALLOW_USER_HTML=false
 #App Settings=Changes settings regarding your LittleLink Custom installation. You probably only want to change the App Name setting.
 #=App_Name changes  the displayed name for the App in the title, for example.
 APP_NAME="LittleLink Custom"
-APP_KEY=base64:YUFWn5swwXryVBujHaOdiPqNvLEsC7RZs8df3rb/DJs=
+APP_KEY=
 #=The APP_URL should be left empty under most circumstances. This setting is not required for LittleLink Custom, and you should only change this if required for your setup.
 APP_URL=
 

resources/views/studio/theme.blade.php

@@ -52,7 +52,10 @@
             <label>Upload theme</label>
             <input type="file" accept=".zip" class="form-control-file" name="zip">
           </div>
+        <div class="row">
         <button type="submit" class="mt-3 ml-3 btn btn-info">Upload theme</button>
+        <button class="mt-3 ml-3 btn btn-primary" title="Download more themes"><a href="https://littlelink-custom.com/themes.php" target="_blank" style="color:#FFFFFF;">Download themes</a></button>
+        </div>
         </form>
         </details>