fix(KUI-1434): test cases are updated

Author: amirhossein-haerian

public/js/app/pages/__tests__/AboutCourseMemoEN.test.js

@@ -195,10 +195,11 @@ describe('User language: English. Component <AboutCourseMemo> show all memos: pd
 
   test('renders all links and check its number and labels', () => {
     const links = getAllByRole('link')
-    expect(links.length).toBe(13)
+    expect(links.length).toBe(14)
     const expectedlinks = [
       'Course and programme directory',
       'Before course selection',
+      'Prepare and take course',
       'Course memo',
       'Course memo Autumn 2019-1',
       'Course memo Autumn 2020-1',

public/js/app/pages/__tests__/AboutCourseMemoSV.test.js

@@ -192,10 +192,11 @@ describe('User language: Swedish. Component <AboutCourseMemo> show all memos: pd
 
   test('renders all links and check its number and labels', done => {
     const links = getAllByRole('link')
-    expect(links.length).toBe(14)
+    expect(links.length).toBe(15)
     const expectedlinks = [
       'Kurs- och programkatalogen',
       'Inför kursval',
+      'Förbereda och gå kurs',
       'Kurs-PM',
       'Course memo Autumn 2019-1',
       'Course memo Autumn 2020-1',

public/js/app/pages/__tests__/__snapshots__/CourseMemo.test.js.snap

@@ -98,13 +98,16 @@ exports[`Page CourseMemo renders a side menu and a page structure 1`] = `
                  Before course selection
               </a>
             </li>
-            <li
-              class="kth-local-navigation__submenu"
-            >
-              <h3>
+            <li>
+              <a
+                class="expandable expanded"
+                href="/kurs-pm/TEST121/om-kurs-pm"
+              >
                 Prepare and take course
-              </h3>
-              <ul>
+              </a>
+              <ul
+                class="kth-local-navigation__submenu"
+              >
                 <li>
                   <a
                     href="/kurs-pm/TEST121/om-kurs-pm"
@@ -197,13 +200,16 @@ exports[`Page CourseMemo renders a side menu and a page structure 1`] = `
              Before course selection
           </a>
         </li>
-        <li
-          class="kth-local-navigation__submenu"
-        >
-          <h3>
+        <li>
+          <a
+            class="expandable expanded"
+            href="/kurs-pm/TEST121/om-kurs-pm"
+          >
             Prepare and take course
-          </h3>
-          <ul>
+          </a>
+          <ul
+            class="kth-local-navigation__submenu"
+          >
             <li>
               <a
                 href="/kurs-pm/TEST121/om-kurs-pm"