Add links to and from historical events page

app/routes/events-team.tsx

@@ -471,6 +471,14 @@ export default function () {
         <Link color="#646cff" href="/book-event" mt="16px" target="_blank">
           Book an Event
         </Link>
+        <Link
+          color="#646cff"
+          href="/events-team/historical"
+          mt="8px"
+          target="_blank"
+        >
+          Historical Events
+        </Link>
         {can_approve ? (
           <Link color="#646cff" href="/et-members" mb="32px" mt="8px">
             Events Team Member Management

app/routes/events-team_.historical.tsx

@@ -7,6 +7,7 @@ import {
   Container,
   Heading,
   HStack,
+  Link,
   NumberDecrementStepper,
   NumberIncrementStepper,
   NumberInput,
@@ -185,6 +186,9 @@ export default function () {
         </Button>
       </HStack>
       <VStack spacing="8">{eventCards}</VStack>
+      <Link color="#646cff" href="/events-team" mt="16px">
+        Back to Current Events
+      </Link>
     </Container>
   );
 }