Consistent rule descriptions and doc sections

[bmish]

This is a follow-up to #3359 to further improve rule doc consistency.

Changes included:

1. Many rule descriptions were out-of-sync between their rule doc title and meta.docs.description property. I updated these to be consistent.
2. Updated all rule descriptions to begin with "Enforce", "Require", or "Disallow" which follows ESLint conventions and is now enforced by eslint-plugin/require-meta-docs-description.
3. Added tests that all rule docs have the correct title, a "Rule Details" section, and a "Rule Options" section only if they have options.
   • This also uncovered a few rules which incorrectly specified a schema when they actually had no options. Closes fix: remove unnecessary schema from jsx-no-comment-textnodes #2340 Closes fix: remove unnecessary schema from require-render-return #2341.

[codecov]

Codecov Report

Merging #3361 (13d23b8) into master (11dc75e) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #3361   +/-   ##
=======================================
  Coverage   97.54%   97.54%           
=======================================
  Files         123      123           
  Lines        8873     8873           
  Branches     3244     3244           
=======================================
  Hits         8655     8655           
  Misses        218      218           

Impacted Files	Coverage Δ
lib/rules/button-has-type.js	96.77% <ø> (ø)
lib/rules/default-props-match-prop-types.js	100.00% <ø> (ø)
lib/rules/display-name.js	98.33% <ø> (ø)
lib/rules/forbid-component-props.js	100.00% <ø> (ø)
lib/rules/forbid-dom-props.js	100.00% <ø> (ø)
lib/rules/forbid-elements.js	100.00% <ø> (ø)
lib/rules/forbid-foreign-prop-types.js	96.49% <ø> (ø)
lib/rules/forbid-prop-types.js	100.00% <ø> (ø)
lib/rules/function-component-definition.js	99.00% <ø> (ø)
lib/rules/hook-use-state.js	100.00% <ø> (ø)
... and 65 more

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[ljharb]

<3 that these changes are being enforced by tests btw