Adding daily testing workflow and `.gitignore`, and updating docs

[WenjieDu]

What does this PR do?

1. add daily testing workflow;
2. add .gitignore;
3. update docs;
4. use logging to print logging info;

Before submitting

• [x] This PR is made to fix a typo or improve the docs (you can dismiss the other checks if this is the case).

[github-actions[bot]]

Pull Request Test Coverage Report for Build 6027774463

• 5 of 9 (55.56%) changed or added relevant lines in 3 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.2%) to 67.974%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
tsdb/loading_funcs/vessel_ais.py	1	5	20.0%
<!--	Total:	5	9	55.56%	-->

Totals
Change from base Build 5794442225:	0.2%
Covered Lines:	312
Relevant Lines:	459

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💛 - Coveralls