Convert space-within-parens to space-in-parens

[cheeZery]

🐛 Bug Report

• tslint-to-eslint-config version: 0.5.0
• ESLint version: 6.8.0
• Node version: 11.10.0

Actual Behavior

TSLint rule space-within-parens will be converted to @typescript-eslint/space-within-parens (see #184 and #193), but there is no rule for that (anymore?) in the @typescript-eslint plugin. Instead ESLint's core rule space-in-parens should be used, as stated here as well.

Expected Behavior

TSLint rule space-within-parens will be converted to space-in-parens.