package/libosmium: fix double space in Config.in comment

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Reviewed-by: Maxim Kochetkov <fido_max@inbox.ru>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/libosmium/Config.in

@@ -13,6 +13,6 @@ config BR2_PACKAGE_LIBOSMIUM
 
 	  https://osmcode.org/libosmium/
 
-comment "libosmium needs a toolchain w/ C++,  wchar, threads, gcc >= 4.7"
+comment "libosmium needs a toolchain w/ C++, wchar, threads, gcc >= 4.7"
 	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
 		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 || !BR2_TOOLCHAIN_HAS_THREADS