docs: add most common Q&A

Author: ghiscoding

README.md

@@ -24,6 +24,14 @@ We extended the project from the original SlickGrid foundation while also includ
 - modernized the project in [v5](https://github.com/6pac/SlickGrid/wiki/Major-version-5.0-%E2%80%90-ES6-ESM-and-TypeScript-Support) by migrating to TypeScript (we kept IIFE and added ES6/ESM build targets) and we also gave SlickGrid a fresh and more modern look via a new Alpine Theme (CSS/SASS)
 - the project now only has 1 small dependency requirement which is [SortableJS](https://sortablejs.github.io/Sortable/)
 
+### Common Questions & Answers
+- **[Q]** Do I need TypeScript to use version 5.x?
+  - **[A]** Not at all, you can use regular JavaScript if you wish by using the [dist/browser](https://github.com/6pac/SlickGrid/tree/master/dist/browser) folder, ESM folder or from CDN shown below
+- **[Q]** Can I use it with _"xyz"_ framework?
+  - **[A]** Sure we provide an ES6/ESM build which should work with most frameworks... but for more specific frameworks (Angular, React and Vue) you may want to take a look at [Slickgrid-Universal](https://github.com/ghiscoding/slickgrid-universal) which has official wrappers for all these frameworks.
+- **[Q]** Do I still need jQuery?
+  - **[A]** Not anymore, it's totally optional since v4.0 (you can still use jQuery if you wish, but it's now optional)
+
 ### Vite Demo
 You can also see a [ViteJS](https://vite.dev/) demo in the [./vite-demo](https://github.com/6pac/SlickGrid/tree/master/vite-demo) folder (also available via the Stackblitz link below). This Vite demo was created mostly to test the project ESM build and the SASS imports as well.