Please help me its urgent. I only wanted to update a cell by adding (appending) new value to it to make it like the picture I provided, but it is replacing the previous cell value here is my code that updates.

base(‘Participant Score’).update(a

{

“id”: “recZbJYK8KPYZcIdI”,

“fields”: {

“Score”: <

“recvwoc3tOqfdjXUk”,

“rec0CRNPStI5JI0zN”

]

}

}], function (err, records) {

if (err) {

console.error(err);

return;

}

records.forEach(function (record) {

res.status(201).send(record)

});

})