Collection search field using relation fields

[ritik-agarwal]

In the admin panel , the collection search field is not able to search if we define a relationship field for search specific item from the list

`
import { CollectionConfig } from "payload/types";

const FormSubmissions: CollectionConfig = {
slug: 'form-submissions',
access: {
read: (): boolean => true,
},
admin: {
listSearchableFields: ['title'],
},
fields: [
{
name: "submissionId",
label: "Submission ID",
type: "text",
required: true,
},
{
name: 'form',
label: 'Form',
type: 'relationship',
relationTo: 'forms',
required: true,
hasMany: true,
},
],

versions: {
    drafts: true
}

};

export default FormSubmissions;
,

`

In the given code , I have created a relation field of forms in my formSubmissions collection , but it is not possible to search by that field into form submission.