sys-libs/binutils-libs: always guarantee fat LTO objects

I was preoccupied earlier by the test issue. libiberty.a is always
installed, regardless of USE=startic-libs, so we need to always call
lto-guarantee-fat.

Pointed out by Eli.

Bug: https://bugs.gentoo.org/924360
Fixes: a00c963757
Signed-off-by: Sam James <sam@gentoo.org>

sys-libs/binutils-libs/binutils-libs-2.44-r1.ebuild

@@ -126,7 +126,7 @@ pkgversion() {
 }
 
 src_configure() {
-	use static-libs && lto-guarantee-fat
+	lto-guarantee-fat
 	multilib-minimal_src_configure
 }
 

sys-libs/binutils-libs/binutils-libs-9999.ebuild

@@ -126,7 +126,7 @@ pkgversion() {
 }
 
 src_configure() {
-	use static-libs && lto-guarantee-fat
+	lto-guarantee-fat
 	multilib-minimal_src_configure
 }