[][kernel][mtd/spi/nmbm/phy/][Change pending-5.4 & backport-5.4 files to correct folder]

[Description]
Change pending-5.4 & backport-5.4 files to correct folder

[Release-log]
N/A

Change-Id: I35c69c4a434c436490542671baf153acfb44f650
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/8691955
7 files changed