[NeonMan]

const DATA = [
{
 title: 'title_1',
 date: '06/02/2023'
},
{
 title: 'title_2',
 date: '06/02/2023'
},
 {
 title: 'title_3',
 date: '07/02/2023'
},
{
 title: 'title_4',
 date: '07/02/2023'
},
{
 title: 'title_5',
 date: '08/02/2023'
},
{
 title: 'title_6',
 date: '08/02/2023'
},
]

Вероятно речь идет о кавычках для string ?