Draft: Resolve "[New data model] PDF export for "regular" timetable"

Closes #46

aleksis/apps/lesrooster/frontend/components/lesson_raster/LessonRaster.vue

@@ -61,7 +61,7 @@
                 </v-list-item-icon>
                 <v-list-item-content>
                   <v-list-item-title>
-                    {{ $t("actions.copy_last_configuration") }}
+                    {{ $t("lesrooster.actions.copy_last_configuration") }}
                   </v-list-item-title>
                 </v-list-item-content>
               </v-list-item>
@@ -114,7 +114,7 @@
                     <v-icon>mdi-application-export</v-icon>
                   </v-btn>
                 </template>
-                <span v-t="'actions.copy_to_day'"></span>
+                <span v-t="'lesrooster.actions.copy_to_day'"></span>
               </v-tooltip>
             </template>
             <v-list>