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/clear.c b/console-tools/clear.c
index 0c11ec8..13eec49 100644
--- a/console-tools/clear.c
+++ b/console-tools/clear.c
@@ -10,7 +10,7 @@
 //config:	bool "clear (tiny)"
 //config:	default y
 //config:	help
-//config:	  This program clears the terminal screen.
+//config:	This program clears the terminal screen.
 
 //applet:IF_CLEAR(APPLET(clear, BB_DIR_USR_BIN, BB_SUID_DROP))