Noissue - Fix "Case insensative extended selectors" test case

pages/filters/element-hiding-emulation.tmpl

 title = Element Hiding Emulation / Extended Selectors
 template = testcase
 
 {% set testcase_moreinfo = [
   ("Filter Cheatsheet - Extended Selectors", "https://adblockplus.org/filter-cheatsheet#elementhideemulation"),
 ] %}
 
 <section class="site-panel">
   <h2>Element Hiding Emulation / Extended Selectors </h2>
   <p>Check that element hiding emulation functionality is working as expected.</p>
@@ skipping 45 matching lines @@
     <div class="testcase-content stripes-grey">Content</div>
   </div>
   <h3>Filters</h3>
   <pre>testpages.adblockplus.org#?#div:-abp-has(> div:-abp-properties(width: 214px))</pre>
 </section>
 
 
 <section class="site-panel">
   <h2>Case insensative extended selectors</h2>
   <div class="testcase-container">
-    <div class="testcase-contentaside stripes-red testcase-es-prop">Target</div>
+    <div class="testcase-contentaside stripes-red testcase-es-case">Target</div>
     <div class="testcase-content stripes-grey">Content</div>
   </div>
   <h3>Filters</h3>
   <pre>testpages.adblockplus.org#?#div:-abp-properties(WiDtH: 215px)</pre>
 </section>
 
 <section class="site-panel">
   <h2>Wildcard in extended selector</h2>
   <div class="testcase-container">
     <div class="testcase-contentaside stripes-red testcase-es-wildcard">Target</div>
@@ skipping 19 matching lines @@
 <section class="site-panel">
   <h2>Regular expression in :-abp-contains()</h2>
   <div class="testcase-container">
     <div class="testcase-contentaside stripes-red">ESContainsRegEx1</div>
     <div class="testcase-contentaside stripes-red">ESContainsRegEx2</div>
     <div class="testcase-contentaside stripes-red">ESContainsRegEx3</div>
     <div class="testcase-content stripes-grey">Content</div>
   </div>
   <h3>Filters</h3>
   <pre>testpages.adblockplus.org#?#div > div :-abp-contains(/Target/)</pre>
-</section>
+</section>