Merge branch 'bugfix/fix_the_country_code_bug_v3.2' into 'release/v3.2'

wifi: fix the bug that STA can scan the channel out of the country regdomain range (backport v3.2)

See merge request idf/esp-idf!4068
This commit is contained in:
Jiang Jiang Jian
2019-01-07 20:33:02 +08:00