Merge branch 'bugfix/btdm_fix_connection_params_update_issues_v3.2' into 'release/v3.2'

component/bt:fix connection params update issues (backport v3.2)

See merge request idf/esp-idf!4297
This commit is contained in:
Jiang Jiang Jian
2019-02-21 11:49:16 +08:00