v23.0.0

Major changes

hardcore

• Update ESLint to v8, see migration guide

hardcore/jest

• Add jest/require-hook

Minor changes

hardcore

• Add no-unused-private-class-members
• Enable caseSensitiveStrict option for import/no-unresolved
• Temporarily disable eslint-plugin-sort-class-members and eslint-plugin-decorator-position until they become compatible with ESLint v8 and @typescript-eslint/eslint-plugin v5