refactor: use SwiperJS in schedule module

src/app/modules/schedule/page/grid/schedule-day.scss

@@ -0,0 +1,37 @@
+/*!
+ * Copyright (C) 2021 StApps
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+.schedule-card {
+  position: absolute;
+  top: 13px;
+  left: 0;
+  z-index: 4;
+
+  width: 100%;
+}
+
+div {
+  height: 100%;
+  width: 100%;
+}
+
+.vertical-line {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 1px;
+  height: 100%;
+  background-color: #dbdbdb;
+}