UBUNTU: [Packaging] Stop suggesting fdutils from linux-image

BugLink: https://bugs.launchpad.net/bugs/2104355

This was done in theplucky:linux, so do the same for the hwe-6.14
backport.

Signed-off-by: Stefan Bader<stefan.bader@canonical.com>
Acked-by: Agathe Porte <agathe.porte@canonical.com>
Acked-by: Wei-Lin Chang <weilin.chang@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

Author: smb49

debian.hwe-6.14/control.d/flavour-signed-control.stub

@@ -8,7 +8,7 @@ Depends: ${misc:Depends}, ${shlibs:Depends}, kmod, linux-base (>= 4.5ubuntu1~16.
 Recommends: BOOTLOADER, initramfs-tools | linux-initramfs-tool
 Breaks: flash-kernel (<< 3.90ubuntu2) [arm64 armhf], s390-tools (<< 2.3.0-0ubuntu3) [s390x]
 Conflicts: linux-image=SIGN-PEER-PKG=-PKGVER-ABINUM-FLAVOUR
-Suggests: fdutils, SRCPKGNAME-tools, linux-headers-PKGVER-ABINUM-FLAVOUR, linux-modules-extra-PKGVER-ABINUM-FLAVOUR
+Suggests: SRCPKGNAME-tools, linux-headers-PKGVER-ABINUM-FLAVOUR, linux-modules-extra-PKGVER-ABINUM-FLAVOUR
 Description: Linux kernel image for version PKGVER
  This package contains the=SIGN-ME-TXT= Linux kernel image for version PKGVER.
  .