Update feed [ openwrt_core ]

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* 31ae3e78cd vflash: support root device at /dev/flash-rootfs*
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commit 31ae3e78cd6dd9170c4ea8cbbef6fc0f6e3b5523
Author: arne.jonsson <arne.jonsson@iopsys.eu>
Date: 2023-01-25 16:27:28 +0100

    vflash: support root device at /dev/flash-rootfs*

Base directory -> feeds/openwrt_core/
 package/base-files/files/lib/functions/iopsys-system-layout.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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