Delete H60 and references to it.

`glossary` isn’t a valid value for the `link rel=` element in the HTML living standard.

Author: fstrr

techniques/general/G55.html

@@ -66,6 +66,5 @@
       <li><a href="../general/G102">G102</a></li>
       <li><a href="../general/G112">G112</a></li>
       <li><a href="../html/H40">H40</a></li>
-      <li><a href="../html/H60">H60</a></li>
       <li><a href="../html/H64">H64</a></li>
    </ul></section><section id="resources"><h2>Resources</h2></section></body></html>

techniques/general/G62.html

@@ -60,5 +60,4 @@ <h3>A glossary of idiomatic expressions</h3>
       <li><a href="../general/G55">G55</a></li>
       <li><a href="../general/G70">G70</a></li>
       <li><a href="../html/H40">H40</a></li>
-      <li><a href="../html/H60">H60</a></li>
    </ul></section><section id="resources"><h2>Resources</h2></section></body></html>

techniques/html/H60.html

@@ -525,7 +525,6 @@ <h3 id="html">HTML Techniques<span class="permalink"><a href="#html" aria-label=
       <li><a href="html/H57">H57: Using the language attribute on the HTML element</a></li>
       <li><a href="html/H58">H58: Using language attributes to identify changes in the human language </a></li>
       <li><a href="html/H59">H59: Using the link element and navigation tools</a></li>
-      <li><a href="html/H60">H60: Using the link element to link to a glossary</a></li>
       <li><a href="html/H62">H62: Using the ruby element</a></li>
       <li><a href="html/H63">H63: Using the scope attribute to associate header cells and data cells in data tables</a></li>
       <li><a href="html/H64">H64: Using the title attribute of the iframe element</a></li>

techniques/toc.html

@@ -265,11 +265,6 @@ <h4>Situation A: If the abbreviation has only one meaning within the Web page:
 
                      </li>
 
-                     <li>
-                        												               
-                        <a href="https://www.w3.org/WAI/WCAG21/Techniques/html/H60" class="html">Using the link element to link to a glossary</a>
-                        											             
-                     </li>
 
                      <li>
 

understanding/20/abbreviations.html

@@ -186,12 +186,6 @@ <h4>Situation A: If the word or phrase has a unique meaning within the Web page:
 
                            </li>
 
-                           <li>
-                              														                   
-                              <a href="https://www.w3.org/WAI/WCAG21/Techniques/html/H60" class="html">Using the link element to link to a glossary</a>
-                              													                 
-                           </li>
-                           
                         </ul>
 
                      </li>
@@ -247,12 +241,6 @@ <h4>Situation A: If the word or phrase has a unique meaning within the Web page:
 
                            </li>
 
-                           <li>
-                              														                   
-                              <a href="https://www.w3.org/WAI/WCAG21/Techniques/html/H60" class="html">Using the link element to link to a glossary</a>
-                              													                 
-                           </li>
-                           
                         </ul>
 
                      </li>
@@ -312,12 +300,6 @@ <h4>Situation B: If the word or phrase means different things within the same We
 
                            </li>
 
-                           <li>
-                              														                   
-                              <a href="https://www.w3.org/WAI/WCAG21/Techniques/html/H60" class="html">Using the link element to link to a glossary</a>
-                              													                 
-                           </li>
-                           
                         </ul>
 
                      </li>