Describe the bug
Currently the documentation page of Manual commit states that:

When processing more sensitive data ``enable_auto_commit=False`` mode of
Consumer can lead to data loss in cases of critical failure. To avoid it we
can commit offsets manually after they were processed.

See: https://aiokafka.readthedocs.io/en/stable/examples/manual_commit.html#manual-commit

In this context the intended value of enable_auto_commit should be True, because with enable_auto_commit=False we already manually commit the message after we have processed it

Expected behaviour
The documentation page should differentiate states of setting enable_auto_commit

Environment (please complete the following information):

• aiokafka version (python -c "import aiokafka; print(aiokafka.__version__)") 0.12.0:
• Kafka Broker version (kafka-topics.sh --version) Not relevant:
• Other information (Confluent Cloud version, etc.) Not relevant:

Reproducible example
Go to https://github.com/aio-libs/aiokafka/blob/master/docs/examples/manual_commit.rst?plain=1#L4-L6 and see the lines