[Bug Report][3.3.11] VDatePicker display incorrect the days of week by language

[duongxinh2003]

Environment

Vuetify Version: 3.3.11
Last working version: 3.3.11
Vue Version: 3.3.4
Browsers: Chrome 115.0.0.0
OS: Mac OS 10.15.7

Steps to reproduce

When I provide locale=vi (Vietnamese) for v-date-picker, the days of week are the same (except Sunday). And when I inspect, display error: Translation key "$vuetify.datePicker.header" not found in "vi" and Maximum recursive updates exceeded

Expected Behavior

Showing correct the days of week (H B T N S B C)

Actual Behavior

Display only T character (T T T T T T C)

Reproduction Link

https://play.vuetifyjs.com/#...