chore(deps-dev): remove @ts/eslint-plugin, parser

[uiolee]

What does it do?

• deps: remove @typescript-eslint/eslint-plugin, @typescript-eslint/parser.
  they had been defined in eslint-config-hexo

Pull request tasks

• Add test cases for the changes.
• Passed the CI test.

[github-actions]

How to test

git clone -b eslint https://github.com/uiolee/hexo.git
cd hexo
npm install
npm test

[coveralls]

Pull Request Test Coverage Report for Build 6657052979

• 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 99.529%

---

Totals
Change from base Build 6656880697:	0.0%
Covered Lines:	8884
Relevant Lines:	8926

---

💛 - Coveralls

[yoshinorin]

👍