docs: no syntactic-extension-specific rules

Author: mightyiam

README.md

@@ -21,7 +21,7 @@ This is an [ESLint shareable configuration](https://eslint.org/docs/latest/use/c
 - Convention over arbitrary choice
 - No formatting rules (please use a formatter)
 - No rules that are covered by strict TypeScript
-- No framework/library-specific rules
+- No library/framework/syntactic-extension-specific rules
 
 ## Versioning