Update pubsubclient to v2.11.0 by thingsboard#683

Merged

fredlcore merged 8 commits intofredlcore:masterfrom uschindler:dev/update_2_10

Dec 9, 2024

+294-206

Commits on Dec 6, 2024

Update the PubSubClient to thingsboard/pubsubclient version 2.10
uschindler
committed
Fix a copypaste bug in release 2.10 making connection with password fail; improve keep-alive handling
uschindler
committed

Commits on Dec 7, 2024

Move malloc based host/port tokenizer to actual connection, so it is not called when connection already exists
uschindler
committed
Improve debugging when connection fails or disconnects
uschindler
committed
Some more keepalive problems in original code
uschindler
committed

Commits on Dec 8, 2024

Revert socket timeout changes, the correct keepalive settings are enough!
uschindler
committed

Commits on Dec 9, 2024