Add course to LessonInformation

aleksis/apps/alsijil/frontend/components/coursebook.graphql

@@ -13,6 +13,7 @@ query gqlDocumentationsForCoursebook(
     id
     course {
       id
+      name
     }
     lessonEvent {
       id

aleksis/apps/alsijil/frontend/components/documentation/LessonInformation.vue

@@ -2,6 +2,7 @@
   <v-card-text>
     {{ $d(toDateTime(documentation.datetimeStart), "shortTime") }} –
     {{ $d(toDateTime(documentation.datetimeEnd), "shortTime") }}
+    {{ documentation.course?.name }}
     <subject-chip :subject="documentation.subject" />
   </v-card-text>
 </template>