UBUNTU: [config] updateconfigs for OF_DMA_DEFAULT_COHERENT

Commit "1505f7d8596c5349 of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc" introduced a new config change.
updateconfigs accordingly

Ignore: yes
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>

debian.master/config/config.common.ubuntu

@@ -5455,6 +5455,7 @@ CONFIG_OCFS2_FS_STATS=y
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
 CONFIG_OF_ADDRESS=y
 CONFIG_OF_ADDRESS_PCI=y
+CONFIG_OF_DMA_DEFAULT_COHERENT=y
 CONFIG_OF_DYNAMIC=y
 CONFIG_OF_EARLY_FLATTREE=y
 CONFIG_OF_FLATTREE=y