sunxi-mali, ti-gfx: add missing dollar sign in egl.pc

Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/sunxi-mali/egl.pc

@@ -8,5 +8,5 @@ Description: ARM Mali implementation of EGL
 Version: 1.4
 Requires:
 Libs: -L${libdir} -lEGL -lGLESv2 -lUMP
-Cflags: -I{includedir}/EGL/ -I${includedir}
+Cflags: -I${includedir}/EGL/ -I${includedir}
 

package/ti-gfx/egl.pc

@@ -8,4 +8,4 @@ Description: TI Graphics SDK implementation of EGL
 Version: 1.9.2188537
 Requires:
 Libs: -L${libdir} -lEGL -lGLESv2 -lIMGegl
-Cflags: -I{includedir}/EGL/ -I${includedir}
+Cflags: -I${includedir}/EGL/ -I${includedir}