Add pre-commit hook for linting and formatting

[Uxio0]

• Check linting and formatting of Typescript and Solidity files
• Split linting and formatting checking on Github Actions
• Refactor NODE_VERSION on Github Actions into an environment variable

[coveralls]

Pull Request Test Coverage Report for Build 6588754092

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 95.185%

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Totals
Change from base Build 6494000556:	0.0%
Covered Lines:	368
Relevant Lines:	377

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💛 - Coveralls