Merge branch 'mqtt/update_submodule_e6afdb_v5.1' into 'release/v5.1'

change(mqtt): Update submodule to e6afdb (v5.1)

See merge request espressif/esp-idf!26257
This commit is contained in:
David Čermák
2023-10-17 14:13:25 +08:00