config: deindent all help texts

Those two spaces after tab have no effect, and always a nuisance when editing.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/console-tools/kbd_mode.c b/console-tools/kbd_mode.c
index 815a65a..d81c56e 100644
--- a/console-tools/kbd_mode.c
+++ b/console-tools/kbd_mode.c
@@ -13,7 +13,7 @@
 //config:	default y
 //config:	select PLATFORM_LINUX
 //config:	help
-//config:	  This program reports and sets keyboard mode.
+//config:	This program reports and sets keyboard mode.
 
 //applet:IF_KBD_MODE(APPLET(kbd_mode, BB_DIR_BIN, BB_SUID_DROP))