feat(grandpa): update

[radkomih]

Description

Please include a summary of the changes and the related issue. Please also include relevant motivation and context, including:

• What does this PR do?
• Why are these changes needed?
• How were these changes implemented and what do they affect?

Use Github semantic linking to address any open issues this PR relates to or closes.

Fixes #399

TODO: Implement the trie proving logic (session_historical module) once the changes containing the trie fixes are merged.

Checklist:

• [x] I have read the contributing guidelines.
• [x] My PR title matches the Conventional Commits spec.
• [x] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [x] I have added tests to cover my changes.
• [x] All new and existing tests passed.
• [x] I can start a Substrate node using the updated runtime.

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 73.48378% with 376 lines in your changes missing coverage. Please review.

Project coverage is 80.29%. Comparing base (b735df7) to head (4d0a30f).

Files	Patch %	Lines
frame/grandpa/equivocation.go	0.00%	69 Missing :warning:
frame/grandpa/module.go	65.19%	48 Missing and 15 partials :warning:
frame/session_historical/module.go	0.00%	50 Missing :warning:
frame/grandpa/call_report_equivocation.go	18.75%	39 Missing :warning:
frame/grandpa/call_report_equivocation_unsigned.go	18.75%	39 Missing :warning:
api/grandpa/module.go	34.14%	27 Missing :warning:
frame/authorship/module.go	81.63%	5 Missing and 4 partials :warning:
frame/babe/module.go	52.94%	8 Missing :warning:
primitives/io/offchain.go	0.00%	8 Missing :warning:
frame/grandpa/events.go	77.77%	3 Missing and 3 partials :warning:
... and 17 more

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #411 +/- ## =========================================== - Coverage 81.08% 80.29% -0.80% =========================================== Files 270 298 +28 Lines 13499 14641 +1142 =========================================== + Hits 10946 11756 +810 - Misses 2077 2388 +311 - Partials 476 497 +21 ```

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