Update ssh-public-keys.html

capsulflask/templates/ssh-public-keys.html

···
     <input type="hidden" name="method" value="POST"></input>
     <input type="hidden" name="csrf-token" value="{{ csrf_token }}"/>
     <div class="row justify-start">
-      <label class="align" for="content">File Contents</label>
+      <label class="align" for="content">Public Key</label>
       <textarea class="expand" id="content" name="content"></textarea>
     </div>
     <div class="row justify-start">