fix: some minor corrections

Author: erwanschild

src/cognitivefactory/interactive_clustering_gui/html/_base.html

@@ -96,13 +96,6 @@ <h1 id="header_title">
 				>
 					email
 				</button>
-				<button
-					class="material-icons right"
-					title="Go to help page."
-					onclick="goToHelpPage();"
-				>
-					help
-				</button>
 			</div>
 		</div>
 

src/cognitivefactory/interactive_clustering_gui/js/goto.js

@@ -9,27 +9,13 @@ function goToWelcomePage() {
     location.assign("/");
 }
 
-/**
- * DESCRIPTION: Go to the help page.
- */
-function goToHelpPage() {
-    location.assign("/gui/help");
-}
-
 /**
  * DESCRIPTION: Mail to contacts.
  */
 function mailToContacts() {
     location.assign("mailto:[email protected][email protected]&subject=[congitivefactory/interactive-clustering-gui]");
 }
 
-/**
- * DESCRIPTION: Go to the projects listing and creation page.
- */
-function goToProjectsSummaryPage() {
-    location.assign("/gui/projects");
-}
-
 /**
  * DESCRIPTION: Go to the project home page.
  * @param {str} projectID: The ID of the project.