coreutils: don't use version-specific patch directory

As we only ship one version of coreutils, having this directory be versioned
just complicates upgrades.

Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/0001-Unset-need_charset_alias-when-building-for-musl.patch b/meta/recipes-core/coreutils/coreutils/0001-Unset-need_charset_alias-when-building-for-musl.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/0001-Unset-need_charset_alias-when-building-for-musl.patch
rename to meta/recipes-core/coreutils/coreutils/0001-Unset-need_charset_alias-when-building-for-musl.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/0001-local.mk-fix-cross-compiling-problem.patch b/meta/recipes-core/coreutils/coreutils/0001-local.mk-fix-cross-compiling-problem.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/0001-local.mk-fix-cross-compiling-problem.patch
rename to meta/recipes-core/coreutils/coreutils/0001-local.mk-fix-cross-compiling-problem.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/0001-uname-report-processor-and-hardware-correctly.patch b/meta/recipes-core/coreutils/coreutils/0001-uname-report-processor-and-hardware-correctly.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/0001-uname-report-processor-and-hardware-correctly.patch
rename to meta/recipes-core/coreutils/coreutils/0001-uname-report-processor-and-hardware-correctly.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/disable-ls-output-quoting.patch b/meta/recipes-core/coreutils/coreutils/disable-ls-output-quoting.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/disable-ls-output-quoting.patch
rename to meta/recipes-core/coreutils/coreutils/disable-ls-output-quoting.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/fix-selinux-flask.patch b/meta/recipes-core/coreutils/coreutils/fix-selinux-flask.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/fix-selinux-flask.patch
rename to meta/recipes-core/coreutils/coreutils/fix-selinux-flask.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/man-decouple-manpages-from-build.patch b/meta/recipes-core/coreutils/coreutils/man-decouple-manpages-from-build.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/man-decouple-manpages-from-build.patch
rename to meta/recipes-core/coreutils/coreutils/man-decouple-manpages-from-build.patch

diff --git a/meta/recipes-core/coreutils/coreutils-8.27/remove-usr-local-lib-from-m4.patch b/meta/recipes-core/coreutils/coreutils/remove-usr-local-lib-from-m4.patch
similarity index 100%
rename from meta/recipes-core/coreutils/coreutils-8.27/remove-usr-local-lib-from-m4.patch
rename to meta/recipes-core/coreutils/coreutils/remove-usr-local-lib-from-m4.patch