Support multiline descriptions for entities

Use a textarea for editing the description and preserve linebreaks
when it's displayed in the UI using a new preWrap class for this
purpose.

components/TableScheduleEvents.vue

@@ -39,11 +39,11 @@
 							>
 						</td>
 						<td>
-							<input
-								type="text"
+							<textarea
+								rows="1"
 								:disabled="!canEdit(event)"
 								v-model="event.description"
-							>
+							/>
 						</td>
 						<td>
 							<input
@@ -82,10 +82,10 @@
 							>
 						</td>
 						<td>
-							<input
-								type="text"
+							<textarea
+								rows="1"
 								v-model="newEventDescription"
-							>
+							/>
 						</td>
 						<td>
 							<input
@@ -116,7 +116,7 @@
 						<td>{{ event.id }}</td>
 						<td>{{ event.name }}</td>
 						<td>{{ event.host }}</td>
-						<td>{{ event.description }}</td>
+						<td class="preWrap">{{ event.description }}</td>
 						<td>{{ event.crew ? "" : "Yes"}}</td>
 						<td>{{ event.slots.size ? event.slots.size : "" }}</td>
 					</tr>