configs: add CONFIG_I2C_ZHAOXIN to m

zhaoxin inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8WZ8C


CVE: NA

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CONFIG_I2C_ZHAOXIN is added to openeuler_defconfig.

Signed-off-by: leoliu-oc <leoliu-oc@zhaoxin.com>