UBUNTU: [Packaging] Fix linux-base dependency

We must depend on linux-base with a minimum version specified after
having pulled all the other packaging changes.

BugLink: https://bugs.launchpad.net/bugs/1820419Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

debian.master/control.d/flavour-control.stub

@@ -27,7 +27,7 @@ Architecture: ARCH
 Section: kernel
 Priority: optional
 Provides: linux-image, fuse-module, =PROVIDES=${linux:rprovides}
-Depends: ${misc:Depends}, ${shlibs:Depends}, kmod, linux-base, linux-modules-PKGVER-ABINUM-FLAVOUR
+Depends: ${misc:Depends}, ${shlibs:Depends}, kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-PKGVER-ABINUM-FLAVOUR
 Recommends: BOOTLOADER, initramfs-tools | linux-initramfs-tool
 Conflicts: linux-image=SIGN-PEER-PKG=-PKGVER-ABINUM-FLAVOUR
 Suggests: fdutils, SRCPKGNAME-doc-PKGVER | SRCPKGNAME-source-PKGVER, SRCPKGNAME-tools, linux-headers-PKGVER-ABINUM-FLAVOUR