Create DisplayEntries component for existing reviews

src/components/DisplayEntries.js

@@ -0,0 +1,39 @@
+// Import required components from Bootstrap and React-Bootstrap 
+import Card from 'react-bootstrap/Card';
+import ListGroup from 'react-bootstrap/ListGroup';
+import 'bootstrap/dist/css/bootstrap.min.css';
+
+// Import required components from Firebase Firestore
+import { getFirestore, collection, getDocs } from "firebase/firestore";
+
+// Create DsiplayEntries component which displays existing entries which have been submitted in a modern card format.
+export function DisplayEntries() {
+    const [entries, setEntries] = useState([]);
+    const db = getFirestore();
+   
+    useEffect(() => {
+      const entryRef = collection(db, "unbasedtakes");
+      getDocs(entryRef).then((snapshot) => {
+        const entryArray = snapshot.docs.map((doc) => ({ id: doc.id, ...doc.data() }));
+        setEntries(entryArray);
+      });
+    }, []);
+   
+    return (
+      <div className="cardContainer">
+        {entries.map((entry) => (
+          <Card key={entry.id} style={{ width: '18rem' }}>
+            <Card.Body>
+              <Card.Title>{entry.submitter}</Card.Title>
+              <Card.Subtitle className="mb-2 text-muted">{entry.date}</Card.Subtitle>
+              <Card.Text>{entry.context}</Card.Text>
+              {entry.fileUrl && <Card.Link href={entry.fileUrl}>View Evidence</Card.Link>}
+            </Card.Body>
+          </Card>
+        ))}
+      </div>
+    );
+   }
+
+
+   export default DisplayEntries;