configs: Re-sync BOOTDELAY changes

With updated moveconfig.py and an better default, re-generate
the migration of BOOTDELAY to the defconfig.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/platinum_picon_defconfig b/configs/platinum_picon_defconfig
index 9676a99..08efb3a 100644
--- a/configs/platinum_picon_defconfig
+++ b/configs/platinum_picon_defconfig
@@ -3,6 +3,7 @@
 CONFIG_TARGET_PLATINUM_PICON=y
 CONFIG_SPL=y
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6DL"
+CONFIG_BOOTDELAY=3
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="picon > "
 CONFIG_CMD_BOOTZ=y