package/runc: fix typo of toolchain in config.in

BR2_TOOLCHAN_USES_UCLIBC -> BR2_TOOLCHAIN_USES_UCLIBC

Signed-off-by: Christian Stewart <christian@paral.in>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit b03ea972ae650434b2d72085e1fd5d676cb6c5f9)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/runc/Config.in

@@ -13,4 +13,4 @@ config BR2_PACKAGE_RUNC
 comment "runc needs a glibc or musl toolchain w/ threads"
 	depends on BR2_PACKAGE_HOST_GO_TARGET_ARCH_SUPPORTS && \
 		BR2_PACKAGE_HOST_GO_TARGET_CGO_LINKING_SUPPORTS
-	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_TOOLCHAN_USES_UCLIBC
+	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_TOOLCHAIN_USES_UCLIBC