[][MAC80211][mt76][change mode for be19000 setup script]

[Description]
Change be19000 script mode to 755

[Release-log]
N/A

Change-Id: I609785b041ba32dd3b82dbbf95caa3b49c0b7a1f
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6975647
1 file changed