Rename coursebook-filters-component to coursebook-controls

It stopped being just filters a while ago.

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

@@ -15,7 +15,7 @@
       use-deep-search
     >
       <template #additionalActions="{ attrs, on }">
-        <coursebook-filters :page-type="pageType" v-model="filters" />
+        <coursebook-controls :page-type="pageType" v-model="filters" />
         <v-expand-transition>
           <v-card
             outlined
@@ -79,7 +79,7 @@
 import InfiniteScrollingDateSortedCRUDIterator from "aleksis.core/components/generic/InfiniteScrollingDateSortedCRUDIterator.vue";
 import { documentationsForCoursebook } from "./coursebook.graphql";
 import AbsenceReasonButtons from "aleksis.apps.kolego/components/AbsenceReasonButtons.vue";
-import CoursebookFilters from "./CoursebookFilters.vue";
+import CoursebookControls from "./CoursebookControls.vue";
 import CoursebookLoader from "./CoursebookLoader.vue";
 import DocumentationModal from "./documentation/DocumentationModal.vue";
 import DocumentationAbsencesModal from "./absences/DocumentationAbsencesModal.vue";
@@ -95,7 +95,7 @@ export default {
   components: {
     DocumentationLoader,
     AbsenceReasonButtons,
-    CoursebookFilters,
+    CoursebookControls,
     CoursebookLoader,
     DocumentationModal,
     DocumentationAbsencesModal,