CHIA-2222 Annotate analyze-chain.py

[AmineKhaldi]

Purpose:

This allows the file (and its users) to benefit from type checking.

Current Behavior:

This file is excluded from mypy type checking.

New Behavior:

This file is now type annotated and included in mypy type checking.

[coveralls-official]

Pull Request Test Coverage Report for Build 12906321974

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 19 unchanged lines in 6 files lost coverage.
• Overall coverage increased (+0.02%) to 91.531%

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Files with Coverage Reduction	New Missed Lines	%
chia/plotters/plotters.py	1	90.94%
chia/wallet/wallet_node.py	1	88.25%
chia/timelord/timelord_launcher.py	2	89.29%
chia/server/node_discovery.py	3	81.32%
chia/plotters/madmax.py	6	44.58%
chia/full_node/full_node.py	6	86.31%

Totals
Change from base Build 12894248841:	0.02%
Covered Lines:	105339
Relevant Lines:	114908

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💛 - Coveralls