kernel: update kernel 4.3 to version 4.3-rc7

include/kernel-version.mk

.../generic/patches-4.3/101-pppoe-fix-disconnect-crash.patch

...ux/generic/patches-4.3/254-textsearch_kconfig_hacks.patch

...nux/generic/patches-4.3/262-compressor_kconfig_hack.patch

...x/generic/patches-4.3/530-jffs2_make_lzma_available.patch

...neric/patches-4.3/643-bridge_remove_ipv6_dependency.patch

...6-allow-rejecting-with-source-address-failed-policy.patch

target/linux/generic/patches-4.3/726-phy_rtl8366.patch

target/linux/generic/patches-4.3/727-phy-rtl8367.patch

target/linux/generic/patches-4.3/728-phy-rtl8367b.patch

target/linux/generic/patches-4.3/729-phy-tantos.patch

target/linux/generic/patches-4.3/730-phy_b53.patch

...linux/generic/patches-4.3/761-8139cp-fixes-from-4.4.patch

target/linux/generic/patches-4.3/863-gpiommc.patch

target/linux/generic/patches-4.3/902-debloat_proc.patch