better title proportions

src/Bundle/ChillMainBundle/Resources/public/vuejs/HomepageWidget/MyAccompanyingCourses.vue

@@ -1,5 +1,5 @@
 <template>
-   <h3>{{ $t('my_accompanying_courses.title') }}</h3>
+   <h2>{{ $t('my_accompanying_courses.title') }}</h2>
    <tab-table>
       <template v-slot:thead>
       </template>

src/Bundle/ChillMainBundle/Resources/public/vuejs/HomepageWidget/MyEvaluations.vue

@@ -1,5 +1,5 @@
 <template>
-   <h3>{{ $t('my_evaluations.title') }}</h3>
+   <h2>{{ $t('my_evaluations.title') }}</h2>
    <tab-table>
       <template v-slot:thead>
       </template>

src/Bundle/ChillMainBundle/Resources/public/vuejs/HomepageWidget/MyNotifications.vue

@@ -1,5 +1,5 @@
 <template>
-   <h3>{{ $t('my_notifications.title') }}</h3>
+   <h2>{{ $t('my_notifications.title') }}</h2>
    <tab-table>
       <template v-slot:thead>
          <th scope="col">#</th>

src/Bundle/ChillMainBundle/Resources/public/vuejs/HomepageWidget/MyTasks.vue

@@ -1,5 +1,5 @@
 <template>
-   <h3>{{ $t('my_tasks.title_warning') }}</h3>
+   <h2>{{ $t('my_tasks.title_warning') }}</h2>
    
    <tab-table>
       <template v-slot:thead>
@@ -9,7 +9,7 @@
       </template>
    </tab-table>
    
-   <h3>{{ $t('my_tasks.title_alert') }}</h3>
+   <h2>{{ $t('my_tasks.title_alert') }}</h2>
    <tab-table>
       <template v-slot:thead>
       </template>

src/Bundle/ChillMainBundle/Resources/public/vuejs/HomepageWidget/MyWorks.vue

@@ -1,6 +1,6 @@
 <template>
 <div class="accompanying_course_work">
-   <h3>{{ $t('my_works.title') }}</h3>
+   <h2>{{ $t('my_works.title') }}</h2>
    <tab-table>
       <template v-slot:thead>
          <th scope="col">#</th>