{linux, linux-headers}: bump 5.{4, 10, 15}.x / 6.{1, 6, 12}.x series

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit cc2866ccec465623cf6deadc641b879fc61c561b)
[Peter: drop 6.12.x bump]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

linux/Config.in

@@ -128,7 +128,7 @@ endif
 
 config BR2_LINUX_KERNEL_VERSION
 	string
-	default "6.6.68" if BR2_LINUX_KERNEL_LATEST_VERSION
+	default "6.6.70" if BR2_LINUX_KERNEL_LATEST_VERSION
 	default "5.10.162-cip24" if BR2_LINUX_KERNEL_LATEST_CIP_VERSION
 	default "5.10.162-cip24-rt10" if BR2_LINUX_KERNEL_LATEST_CIP_RT_VERSION
 	default BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE \

linux/linux.hash

@@ -1,10 +1,10 @@
 # From https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
-sha256  283ff410e3f352ceed161ae30c0020301326059db03e86efcb384d46ac5840e2  linux-6.6.68.tar.xz
-sha256  e892c0b380100b7e6249060282ad07fbded092f0a2ca1d647243d0fbe9ce6e50  linux-6.1.122.tar.xz
+sha256  84d23ee07fb26febbcb6d1295ba15efdc67ac382b4137b2c8853146c10fd2f97  linux-6.6.70.tar.xz
+sha256  ff4ef6d5cc626faa81fc6da7b5270de064924c919be460f114e6ad8cb9589827  linux-6.1.124.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v5.x/sha256sums.asc
-sha256  8fd8bbc80e7aae30aaca3b40576b283010b5e84e70f6fea1573589155ce8a9d0  linux-5.15.175.tar.xz
-sha256  fda44589a438dff8c718082e9a48843b15e5eb82f6cc2f98d48f48226063bef0  linux-5.10.232.tar.xz
-sha256  876fbae303723bcf9e01ab57b1a0a7d38045aacd481ff865dccc2cc89f591afe  linux-5.4.288.tar.xz
+sha256  a84ab5328c8a5a0e5c4a39a06b07479a7769c73af49a4c9ce59eeb644829d3b1  linux-5.15.176.tar.xz
+sha256  239e57280f8c9159187e383d7b730d29f5cc8e1b30be218f004e0c90d1137f52  linux-5.10.233.tar.xz
+sha256  1e3e5fc052c8e15f8eaa37d30bf4f0b3eef7430dd234d9fed0d0005852a06d10  linux-5.4.289.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v4.x/sha256sums.asc
 sha256  607bed7de5cda31a443df4c8a78dbe5e8a9ad31afde2a4d28fe99ab4730e8de1  linux-4.19.325.tar.xz
 # Locally computed

package/linux-headers/Config.in.host

@@ -404,11 +404,11 @@ endchoice
 config BR2_DEFAULT_KERNEL_HEADERS
 	string
 	default "4.19.325"	if BR2_KERNEL_HEADERS_4_19
-	default "5.4.288"	if BR2_KERNEL_HEADERS_5_4
-	default "5.10.232"	if BR2_KERNEL_HEADERS_5_10
-	default "5.15.175"	if BR2_KERNEL_HEADERS_5_15
-	default "6.1.122"	if BR2_KERNEL_HEADERS_6_1
-	default "6.6.68"	if BR2_KERNEL_HEADERS_6_6
+	default "5.4.289"	if BR2_KERNEL_HEADERS_5_4
+	default "5.10.233"	if BR2_KERNEL_HEADERS_5_10
+	default "5.15.176"	if BR2_KERNEL_HEADERS_5_15
+	default "6.1.124"	if BR2_KERNEL_HEADERS_6_1
+	default "6.6.70"	if BR2_KERNEL_HEADERS_6_6
 	default BR2_DEFAULT_KERNEL_VERSION if BR2_KERNEL_HEADERS_VERSION
 	default "custom"	if BR2_KERNEL_HEADERS_CUSTOM_TARBALL
 	default BR2_KERNEL_HEADERS_CUSTOM_REPO_VERSION \