Cleanup frontend code

Signed-off-by: Julius Härtl <jus@bitgrid.net>

src/components/Controls.vue

@@ -30,9 +30,8 @@
 				({{ t('deck', 'Archived cards') }})
 			</p>
 		</div>
-		<div v-if="dashboardName" class="board-title">
-			<!-- <div :style="{backgroundColor: '#' + board.color}" class="board-bullet" /> -->
-			<h2><a href="#">{{ dashboardName }}</a></h2>
+		<div v-if="overviewName" class="board-title">
+			<h2><a href="#">{{ overviewName }}</a></h2>
 		</div>
 		<div v-if="board" class="board-actions">
 			<div v-if="canManage && !showArchived && !board.archived"
@@ -210,7 +209,7 @@ export default {
 			required: false,
 			default: null,
 		},
-		dashboardName: {
+		overviewName: {
 			type: String,
 			required: false,
 			default: null,