powertop: add gettext-version fixup

I hit this locally on Fedora 35 for some reason.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit 8324c1fe06)

utils/powertop/Makefile

@@ -20,7 +20,7 @@ PKG_MAINTAINER:=Lucian Cristain <lucian.cristian@gmail.com>
 PKG_LICENSE:=GPL-2.0-only
 PKG_LICENSE_FILES:=COPYING
 
-PKG_FIXUP:=autoreconf
+PKG_FIXUP:=autoreconf gettext-version
 PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1
 PKG_BUILD_DEPENDS:=gettext-full/host