bcm27xx: move USB HID/sound to opt-in meta-packages
kmod-usb-hid, kmod-sound-core, and kmod-sound-arm-bcm2835 are
currently forced onto every bcm27xx image regardless of use case.
Move them into two new opt-in meta-packages, kmod-bcm27xx-hid and
kmod-bcm27xx-sound, filed under the input and sound submenus
respectively, following the same pattern as kmod-bcm27xx-i2c/-spi.
Still available via apk or menuconfig, just no longer default.
Signed-off-by: Joshua Covington <joshuacov@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/24244
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>