build-appliance-image: Update to warrior head revision

(From OE-Core rev: db3ce703d03b18e8a4120969d32ff7f344f34fe9)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/images/build-appliance-image_15.0.0.bb

@@ -22,7 +22,7 @@ IMAGE_FSTYPES = "wic.vmdk"
 
 inherit core-image module-base setuptools3
 
-SRCREV ?= "e3c96710c1075ca4b95f5ea2f1001e11971be5e8"
+SRCREV ?= "ba1fb60b3980c86794f8a4c23e3a984f9e3590e1"
 SRC_URI = "git://git.yoctoproject.org/poky;branch=warrior \
            file://Yocto_Build_Appliance.vmx \
            file://Yocto_Build_Appliance.vmxf \