Add buttons to the coursebook-print-dialog

aleksis/apps/alsijil/frontend/components/coursebook/CoursebookPrintDialog.vue

 <script setup>
 import MobileFullscreenDialog from "aleksis.core/components/generic/dialogs/MobileFullscreenDialog.vue";
 import SecondaryActionButton from "aleksis.core/components/generic/buttons/SecondaryActionButton.vue";
+import PrimaryActionButton from "aleksis.core/components/generic/buttons/PrimaryActionButton.vue";
+import CancelButton from "aleksis.core/components/generic/buttons/CancelButton.vue";
 </script>
 
 <template>
@@ -57,6 +59,17 @@ import SecondaryActionButton from "aleksis.core/components/generic/buttons/Secon
         :label="$t('alsijil.coursebook.print.include_coursebook')"
       />
     </template>
+    <template #actions>
+      <primary-action-button
+        i18n-key="alsijil.coursebook.print.button"
+        icon-text="$print"
+        @click="print"
+      />
+      <!-- TODO: Should cancel reset state? -->
+      <cancel-button
+        @click="dialog=false"
+      />
+    </template>
   </mobile-fullscreen-dialog>
 </template>