docs(readme): improve title and supported table rules

Author: Belco90

README.md

@@ -6,7 +6,7 @@
     <img width="150" height="150" src="https://raw.githubusercontent.com/testing-library/dom-testing-library/master/other/octopus.png">
   </a>
   <h1>eslint-plugin-testing-library</h1>
-  <p>ESLint plugin for Testing Library</p>
+  <p>ESLint plugin to follow best practices and anticipate common mistakes when writing tests with Testing Library</p>
 </div>
 
 ## Installation
@@ -115,13 +115,13 @@ To enable this configuration use the `extends` property in your
 
 ## Supported Rules
 
-| Rule                                                     | Description                                    | Recommended      | Frameworks                       | Fixable      |
-| -------------------------------------------------------- | ---------------------------------------------- | ---------------- | -------------------------------- | ------------ |
-| [await-async-query](docs/rules/await-async-query.md)     | Enforce async queries to have proper `await`   | ![recommended][] |                                  |              |
-| [await-fire-event](docs/rules/await-fire-event.md)       | Enforce async fire event methods to be awaited |                  | ![vue][]                         |              |
-| [no-await-sync-query](docs/rules/no-await-sync-query.md) | Disallow unnecessary `await` for sync queries  | ![recommended][] |                                  |              |
-| [no-debug](docs/rules/no-debug.md)                       | Disallow the use of `debug`                    |                  | ![angular][] ![react][] ![vue][] |              |
-| [no-dom-import](docs/rules/no-dom-import.md)             | Disallow importing from DOM Testing Library    |                  | ![angular][] ![react][] ![vue][] | ![fixable][] |
+| Rule                                                     | Description                                    | Configurations                                    | Fixable      |
+| -------------------------------------------------------- | ---------------------------------------------- | ------------------------------------------------- | ------------ |
+| [await-async-query](docs/rules/await-async-query.md)     | Enforce async queries to have proper `await`   | ![recommended][] ![angular][] ![react][] ![vue][] |              |
+| [await-fire-event](docs/rules/await-fire-event.md)       | Enforce async fire event methods to be awaited | ![vue][]                                          |              |
+| [no-await-sync-query](docs/rules/no-await-sync-query.md) | Disallow unnecessary `await` for sync queries  | ![recommended][] ![angular][] ![react][] ![vue][] |              |
+| [no-debug](docs/rules/no-debug.md)                       | Disallow the use of `debug`                    | ![angular][] ![react][] ![vue][]                  |              |
+| [no-dom-import](docs/rules/no-dom-import.md)             | Disallow importing from DOM Testing Library    | ![angular][] ![react][] ![vue][]                  | ![fixable][] |
 
 [recommended]: https://img.shields.io/badge/recommended-lightgrey?style=flat-square
 [fixable]: https://img.shields.io/badge/fixable-success?style=flat-square