[ALPS08645061] arm64: dts: mt6989: enable per larb port peak bw option

[Detail]
Enable display MMQOS SRT port report peak bw feature option.

MTK-Commit-Id: f9030b5c8f8ebb559389e8d63c1013d1f0193552

CR-Id: ALPS08645061
Feature: display_mobile
Signed-off-by: tai-hua.tseng <tai-hua.tseng@mediatek.com>
Change-Id: Ifb8e240c67b671b8665c90430a6a95240af14eb3