coreutils-provides.inc: inline the content to coreutils.spec

... rather than including it on RPM level.  The external reference
was breaking a lot of tools for automated updates of the SPEC file.

coreutils-provides.inc

@@ -1 +0,0 @@
-Provides: bundled(gnulib)

coreutils.spec

@@ -10,7 +10,6 @@ Source1: https://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.xz.sig
 # which is linked as project keyring on https://savannah.gnu.org/projects/coreutils
 Source2: coreutils-keyring.gpg
 Source50:   supported_utils
-Source51:   coreutils-provides.inc
 Source105:  coreutils-colorls.sh
 Source106:  coreutils-colorls.csh
 
@@ -76,7 +75,7 @@ BuildRequires: glibc-langpack-ko
 Requires: %{name}-common = %{version}-%{release}
 
 Provides: coreutils-full = %{version}-%{release}
-%include %{SOURCE51}
+Provides: bundled(gnulib)
 Obsoletes: %{name} < 8.24-100
 
 %description
@@ -88,7 +87,7 @@ Summary:  coreutils multicall binary
 Suggests: coreutils-common
 Provides: coreutils = %{version}-%{release}
 Provides: coreutils%{?_isa} = %{version}-%{release}
-%include %{SOURCE51}
+Provides: bundled(gnulib)
 # To avoid clobbering installs
 Conflicts: coreutils < 8.24-100
 # Note RPM doesn't support separate buildroots for %files