tools: add meta.fixable to fixable lint rules

This commit adds the meta.fixable property to all fixable ESLint
rules. This is required as of ESLint 7.6.0.

PR-URL: https://github.com/nodejs/node/pull/34589


Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>