Slight cosmetic change to the RTSP input boxes

Move the first input box down one line instead of being inline with the label. Makes alignment simple and work on mobile

scripts/advanced.php

@@ -352,6 +352,7 @@ if (file_exists('./scripts/thisrun.txt')) {
       <input name="channels" type="number" min="1" max="32" step="1" value="<?php print($newconfig['CHANNELS']);?>" required/><br>
       <p>Set Channels to the number of channels supported by your sound card. 32 max.</p>
       <label id="rtsp_stream_input_label" for="rtsp_stream">RTSP Stream: </label>
+      <br>
       <input style="display: none;" name="rtsp_stream" type="url" value="">
       <input style="display: none;" id="rtsp_stream_url_placeholder" name="rtsp_stream_placeholder" type="url" size="60" value="">
         <?php
@@ -370,8 +371,7 @@ if (file_exists('./scripts/thisrun.txt')) {
                 //For every other input field, change the id to reflect the URL's index in the array
 				?>
                 <input id="rtsp_stream_url_<?php echo $stream_idx; ?>" name="rtsp_stream_<?php echo $stream_idx; ?>" type="url" size="60"
-                       value="<?php echo $stream_url; ?>"
-                       style="margin-left: 107px">
+                       value="<?php echo $stream_url; ?>">
                 <br>
 				<?php
 			}
@@ -379,7 +379,7 @@ if (file_exists('./scripts/thisrun.txt')) {
         ?>
       <div id="newrtspstream_button_container">
         <br>
-        <span id="newrtspstream" style="margin-left: 107px" onclick="addNewrtspInput();">add</span><br>
+        <span id="newrtspstream" onclick="addNewrtspInput();">add</span><br>
       </div>
       <p>If you place an RTSP stream URL here, BirdNET-Pi will use that as its audio source. Multiple streams are allowed but may have a impact on rPi performance. Analyze ffmpeg CPU/Memory usage with <b>top</b> or <b>htop</b> if necessary.</p>
       <label for="recording_length">Recording Length: </label>