package/{mesa3d, mesa3d-headers}: bump version to 25.1.6

Release notes:
https://lists.freedesktop.org/archives/mesa-announce/2025-July/000811.html

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/mesa3d-headers/mesa3d-headers.mk

@@ -12,7 +12,7 @@ endif
 
 # Not possible to directly refer to mesa3d variables, because of
 # first/second expansion trickery...
-MESA3D_HEADERS_VERSION = 25.1.5
+MESA3D_HEADERS_VERSION = 25.1.6
 MESA3D_HEADERS_SOURCE = mesa-$(MESA3D_HEADERS_VERSION).tar.xz
 MESA3D_HEADERS_SITE = https://archive.mesa3d.org
 MESA3D_HEADERS_DL_SUBDIR = mesa3d

package/mesa3d/mesa3d.hash

@@ -1,6 +1,6 @@
-# From https://lists.freedesktop.org/archives/mesa-announce/2025-July/000809.html
-sha256  3c4f6b10ff6ee950d0ec6ea733cc6e6d34c569454e3d39a9b276de9115a3b363  mesa-25.1.5.tar.xz
-sha512  ac44aab7ba0aa22f054c6a50fbb92fea5e78ebaea3ed7b4a6f652e1c894375cc8bb383e94390b1b0b956a07b950b0edfa718fb4235b878292246532f59373552  mesa-25.1.5.tar.xz
+# From https://lists.freedesktop.org/archives/mesa-announce/2025-July/000811.html
+sha256  9f2b69eb39d2d8717d30a9868fdda3e0c0d3708ba32778bbac8ddb044538ce84  mesa-25.1.6.tar.xz
+sha512  f6ee07d1a44095106463d0fcef18cf3953b36f86ffda1a1549dcbb8c1a89189f0cbbe66bf556d594140e9a855583972774251f2c0763f73fce77155f18ae6d2b  mesa-25.1.6.tar.xz
 # License
 sha256  0d1a0472ecc81830e75c20d59b0ea02841e3db21255e0ebad97ab682c54d6615  docs/license.rst
 sha256  323c587d0ccf10e376f8bf9a7f31fb4ca6078105194b42e0b1e0ee2bc9bde71f  licenses/MIT

package/mesa3d/mesa3d.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 # When updating the version, please also update mesa3d-headers
-MESA3D_VERSION = 25.1.5
+MESA3D_VERSION = 25.1.6
 MESA3D_SOURCE = mesa-$(MESA3D_VERSION).tar.xz
 MESA3D_SITE = https://archive.mesa3d.org
 MESA3D_LICENSE = MIT, SGI, Khronos