calendar done needs to do heuristic

src/app/components/calendar-year/calendar-year.scss

@@ -0,0 +1,8 @@
+.calendar-year {
+	display: flex;
+	flex-direction: row;
+	flex-wrap: wrap;
+	justify-content: center;
+	gap: 16px;
+	max-width: 60vw;
+}