kernel: bump 6.6 to 6.6.79

kernel: bump 6.6 to 6.6.79

Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.79

Manually rebased:
	ramips/patches-6.6/810-uvc-add-iPassion-iP2970-support.patch

All other patches automatically rebased.

Build system: x86/64
Build-tested: bcm27xx/bcm2712, filogic/glinet_gl-mt6000, filogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64
Run-tested: bcm27xx/bcm2712, filogic/glinet_gl-mt6000, filogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3, x86/64

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/18066
Signed-off-by: Nick Hainke <vincent@systemli.org>