[CHIA-786] Update tools to work with the hard-fork

[arvidn]

The main change is to make analyze-chain use run_block_generator() and to also make test-block-generators correctly switch to run_block_generator2() at the hard fork block height.

Since analyze-chain is changed to use run_block_generator() instead of run_program_with_counters() it can no longer collect operator- and stack size counters. The output is changed and the log parser scripts are updated to account for this.

Example output from analyze-chain:

[coveralls-official]

Pull Request Test Coverage Report for Build 9579407440

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 573 unchanged lines in 19 files lost coverage.
• Overall coverage decreased (-4.1%) to 78.715%

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Files with Coverage Reduction	New Missed Lines	%
crates/chia-consensus/src/gen/run_puzzle.rs	1	98.31%
crates/chia-traits/src/streamable.rs	1	94.03%
crates/chia-consensus/src/gen/run_block_generator.rs	2	94.83%
crates/chia-bls/src/parse_hex.rs	3	60.0%
crates/chia-consensus/src/gen/validation_error.rs	4	24.19%
wheel/src/adapt_response.rs	4	0.0%
crates/chia-consensus/src/gen/conditions.rs	5	99.37%
crates/clvm-traits/src/clvm_decoder.rs	6	83.33%
crates/chia-protocol/src/lazy_node.rs	9	64.0%
wheel/src/run_program.rs	10	70.59%

Totals
Change from base Build 9562939778:	-4.1%
Covered Lines:	11098
Relevant Lines:	14099

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💛 - Coveralls