Update Twitter/X embed to modern format without widget ID

- Removed deprecated data-widget-id attribute
- Added modern data-height and data-chrome parameters
- Updated both static HTML and dynamic PJAX loader
- Widget ID system deprecated by Twitter/X (no longer required)

Widget should now use simpler href-based timeline embed.

Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>

Author: slarson

index.html

@@ -408,7 +408,13 @@ <h2>Latest news</h2>
 		</div>
 				<div class="span6">
 				<div id="tweeter">
-					<a class="twitter-timeline" href="https://twitter.com/OpenWorm" data-widget-id="293717776768569344">Tweets by @OpenWorm</a>
+					<a class="twitter-timeline"
+				   href="https://twitter.com/OpenWorm"
+				   data-height="600"
+				   data-theme="light"
+				   data-chrome="noheader nofooter noborders">
+				   Tweets by @OpenWorm
+				</a>
 				</div>
 				</div>
 			</div>

js/main.js

@@ -40,7 +40,7 @@ $(document).on('pjax:popstate', function() {
 	else if (loc === '/index.html' || loc === '/' || loc === '') {
 	    // Twitter widget
 	    $('#fb-root').html('');
-	    $('#tweeter').html('<a class="twitter-timeline" href="https://twitter.com/OpenWorm" data-widget-id="293717776768569344">Tweets by @OpenWorm</a>');
+	    $('#tweeter').html('<a class="twitter-timeline" href="https://twitter.com/OpenWorm" data-height="600" data-theme="light" data-chrome="noheader nofooter noborders">Tweets by @OpenWorm</a>');
 	    //$.pjax.reload('#pjax-content', {fragment:'#pjax-content'});
 	    reloadSocial();
 	    // setNavigation();