Fix stylelint

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

src/App.vue

@@ -156,7 +156,7 @@ export default {
 </style>
 
 <style lang="scss">
-	@import "../css/print";
+	@import '../css/print';
 
 	.icon-activity {
 		background-image: url(../img/activity-dark.svg);

src/components/Controls.vue

@@ -471,10 +471,10 @@ export default {
 	}
 
 	.filter-button {
-	  padding: 0;
-	  border-radius: 50%;
-	  width: 44px;
-	  height: 44px;
+		padding: 0;
+		border-radius: 50%;
+		width: 44px;
+		height: 44px;
 
 		&:hover, &:focus {
 			background-color: rgba(127,127,127,0.25) !important;

src/components/Sidebar.vue

@@ -45,6 +45,7 @@ export default {
 	#app-sidebar .icon-close {
 		z-index: 100;
 	}
+
 	.app-deck .app-sidebar {
 		z-index: 1500 !important;
 	}

src/views/CardReferenceWidget.vue

@@ -198,7 +198,7 @@ export default {
 		margin: 8px 0;
 	}
 
-  .description-assignees {
+	.description-assignees {
 		width: 100%;
 		display: flex;
 		align-items: center;
@@ -215,7 +215,7 @@ export default {
 			height: 36px;
 			flex-grow: unset;
 		}
-  }
+	}
 
 	.spacer {
 		flex-grow: 1;