Add missing key prop

Author: dipscoder

src/components/NewEvents.js

@@ -109,8 +109,8 @@ function NewEvents() {
       </Grid>
       <Grid container className={classes.event}>
         {attendingEvent.length > 0 &&
-          attendingEvent.map(event => (
-            <Grid className={classes.eventText}>
+          attendingEvent.map((event, idx) => (
+            <Grid key={idx} className={classes.eventText}>
               <img
                 style={{ borderRadius: '8px', width: '74px', height: '71px' }}
                 src={event.bannerImg}

src/components/ProfileEvents.js

@@ -81,8 +81,8 @@ function ProfileEvents({ userEvents }) {
         </Grid>
       </Grid>
       <Grid container className={classes.event}>
-        {userEvents?.map(event => (
-          <Grid className={classes.eventText}>
+        {userEvents?.map((event, idx) => (
+          <Grid key={idx} className={classes.eventText}>
             <img
               style={{ borderRadius: '8px', width: '74px', height: '71px' }}
               src={event.bannerImg}