kernel: bump 4.14 to 4.14.136

Refreshed all patches.

Altered patches:
- 306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch

Remove upstreamed:
- 100-powerpc-4xx-uic-clear-pending-interrupt-after-irq-ty.patch
- 088-0002-i2c-qup-fixed-releasing-dma-without-flush-operation.patch
- 500-arm64-dts-marvell-Fix-A37xx-UART0-register-size.patch

Fixes:
- CVE-2019-13648
- CVE-2019-10207

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

target/linux/generic/hack-4.14/207-disable-modorder.patch

@@ -15,7 +15,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/Makefile
 +++ b/Makefile
-@@ -1239,7 +1239,6 @@ all: modules
+@@ -1240,7 +1240,6 @@ all: modules
  
  PHONY += modules
  modules: $(vmlinux-dirs) $(if $(KBUILD_BUILTIN),vmlinux) modules.builtin
@@ -23,7 +23,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	@$(kecho) '  Building modules, stage 2.';
  	$(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
  
-@@ -1268,7 +1267,6 @@ _modinst_:
+@@ -1269,7 +1268,6 @@ _modinst_:
  		rm -f $(MODLIB)/build ; \
  		ln -s $(CURDIR) $(MODLIB)/build ; \
  	fi