Update hreview backcompat test

Use Powell's for vcard

Author: gRegorLove

tests/Mf2/ClassicMicroformatsTest.php

@@ -1010,16 +1010,18 @@ public function testVcardGeoNoImpliedName() {
 	 * @see https://github.com/microformats/php-mf2/issues/184
 	 */
 	public function testVeventLocationVcardProperty() {
+		// Note: The venue for IWC 2012 no longer exists so we switched
+		// this to Powell's since it's a long-term Portland institution
 		$input = '<div class="vevent">
-	<a class="summary url" href="http://indiewebcamp.com/2012">
+	<a class="summary url" href="https://indieweb.org/2012">
 		IndieWebCamp 2012
 	</a>
 	from <time class="dtstart">2012-06-30</time>
 	to <time class="dtend">2012-07-01</time> at
 	<span class="location vcard">
-		<a class="fn org url" href="http://geoloqi.com/">Geoloqi</a>,
+		<a class="fn org url" href="https://www.powells.com/">Powell’s</a>,
 		<span class="adr">
-				<span class="street-address">920 SW 3rd Ave. Suite 400</span>,
+				<span class="street-address">1005 W Burnside St.</span>,
 				<span class="locality">Portland</span>,
 				<abbr class="region" title="Oregon">OR</abbr>
 		</span>