fix link

Author: owikle

pages/generator.md

@@ -7,7 +7,7 @@ custom-foot: js/include-js.html
 
 <div class="row justify-content-center">
   <div class="col-md-6">
-    <p>Use the form below to generate "include" code for images and documents. For specific instructions see documentation at <a href="https://learn-static.github.io/hist-320/includes.html">https://learn-static.github.io/hist-320/includes.html</a>.</p>
+    <p>Use the form below to generate "include" code for images and documents. For specific instructions see documentation at <a href="https://learn-static.github.io/writing-with-visualizations/content/essay/includes.html">https://learn-static.github.io/writing-with-visualizations/content/essay/includes.html</a>.</p>
     <div class="form-group pt-3">
     <select class="custom-select" id="include-type">
         <option value="">Select include type</option>