chore: Make events table min-height instead of fixed height

Author: alexluong

internal/portal/src/scenes/Destination/Events/Events.scss

@@ -30,7 +30,7 @@
     margin-top: var(--spacing-4);
     position: relative;
     display: grid;
-    height: 713px;
+    min-height: 713px;
 
     .event-time-cell {
       text-transform: uppercase;