releases: add sys-fs/xfsdump to installcd/admincd/livegui

XFS is the FS we recommend in the handbook nowadays and xfsdump is a useful
backup/admin tool.

Signed-off-by: Sam James <sam@gentoo.org>

releases/specs/amd64/hardened/admincd-stage1.spec

@@ -191,6 +191,7 @@ livecd/packages:
 	sys-fs/ncdu
 	sys-fs/ntfs3g
 	sys-fs/reiserfsprogs
+	sys-fs/xfsdump
 	sys-fs/xfsprogs
 	sys-kernel/linux-firmware
 	sys-libs/gpm

releases/specs/amd64/installcd-stage1.spec

@@ -96,6 +96,7 @@ livecd/packages:
 	sys-fs/multipath-tools
 	sys-fs/ntfs3g
 	sys-fs/reiserfsprogs
+	sys-fs/xfsdump
 	sys-fs/xfsprogs
 	sys-kernel/linux-firmware
 	#force rebuild for USE="(-multilib*)"

releases/specs/amd64/livegui/livegui-stage1.spec

@@ -248,6 +248,7 @@ livecd/packages:
 	sys-fs/multipath-tools
 	sys-fs/ntfs3g
 	sys-fs/reiserfsprogs
+	sys-fs/xfsdump
 	sys-fs/xfsprogs
 	sys-kernel/linux-firmware
 	sys-libs/gpm