mesa: Upgrade to 17.1.4 release

This includes following upstream bug fixes:

Bug 77240 - khrplatform.h not installed if EGL is disabled
Bug 95530 - Stellaris - colored overlay of sectors doesn't render on i965
Bug 96958 - [SKL] Improper rendering in Europa Universalis IV
Bug 99467 - [radv] DOOM 2016 + wine. Green screen everywhere (but can be started)
Bug 101071 - compiling glsl fails with undefined reference to `pthread_create'
Bug 101252 - eglGetDisplay() is not thread safe
Bug 101294 - radeonsi minecraft forge splash freeze since 17.1
Bug 101451 - [G33] ES2-CTS.functional.clipping.polygon regression

(From OE-Core rev: f0762f5bad36b7d7d93f8f24bc64cdb0c0d36f09)

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-graphics/mesa/mesa_17.1.4.bb

@@ -7,8 +7,8 @@ SRC_URI = "https://mesa.freedesktop.org/archive/mesa-${PV}.tar.xz \
            file://0002-hardware-gloat.patch \
 "
 
-SRC_URI[md5sum] = "1946a93d543bc219427e2bebe2ac4752"
-SRC_URI[sha256sum] = "5f1ee9a8aea2880f887884df2dea0c16dd1b13eb42fd2e52265db0dc1b380e8c"
+SRC_URI[md5sum] = "be2ef7c9edec23b07f74f6512a6a6fa5"
+SRC_URI[sha256sum] = "06f3b0e6a28f0d20b7f3391cf67fe89ae98ecd0a686cd545da76557b6cec9cad"
 
 #because we cannot rely on the fact that all apps will use pkgconfig,
 #make eglplatform.h independent of MESA_EGL_NO_X11_HEADER