connman: fixup libglib2 (gettext) dependencies

Connman was missing from commit b730010c90a (package: gettext needs
WCHAR support).

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/connman/Config.in

@@ -5,6 +5,7 @@ config BR2_PACKAGE_CONNMAN
 	select BR2_PACKAGE_IPTABLES
 	select BR2_PACKAGE_GNUTLS
 	depends on !(BR2_UCLIBC_VERSION_0_9_31 || BR2_UCLIBC_VERSION_0_9_32)
+	depends on BR2_USE_WCHAR # libglib2
 	help
 	  The Connection Manager (ConnMan) project provides a daemon for
 	  managing internet connections within embedded devices running
@@ -44,5 +45,5 @@ config BR2_PACKAGE_CONNMAN_CLIENT
 
 endif # BR2_PACKAGE_CONNMAN
 
-comment "connman needs a toolchain with resolver support"
-	depends on BR2_UCLIBC_VERSION_0_9_31 || BR2_UCLIBC_VERSION_0_9_32
+comment "connman needs a toolchain with WCHAR and resolver support"
+	depends on BR2_UCLIBC_VERSION_0_9_31 || BR2_UCLIBC_VERSION_0_9_32 || !BR2_USE_WCHAR