update: product fit page

Author: shahbaz17

docs/product-fit.mdx

@@ -49,6 +49,7 @@ your project requirements and find out which Web3Auth product is the best fit fo
 | **wallet management Algorithm**  | Shamir's Secret Sharing            | Shamir's Secret Sharing                        | Theshold Signature Scheme                                     |
 | **Import Private Key**           | ❌                                 | ❌                                             | ✅                                                            |
 | **Export Private Key**           | ✅                                 | ✅                                             | ✅                                                            |
+| **External Wallet Support**      | ✅                                 | ❌                                             | ❌                                                            |
 
 ### Platform Support
 
@@ -63,6 +64,14 @@ your project requirements and find out which Web3Auth product is the best fit fo
 | **Unreal Engine**      | ✅            | ❌                 | ❌           |
 | **Telegram Mini Apps** | ✅            | ✅                 | ✅           |
 
+### Authentication Support
+
+| Platform                                      | Plug and Play | Single Factor Auth | MPC Core Kit |
+| --------------------------------------------- | ------------- | ------------------ | ------------ |
+| **Default Logins without self configuration** | ✅            | ❌                 | ❌           |
+| **OAuth 2.0 (JWT/IdToken) based Logins**      | ✅            | ✅                 | ✅           |
+| **Implicit OAuth Logins**                     | ✅            | ❌                 | ✅           |
+
 ### Blockchain Support
 
 | Blockchain              | Plug and Play | Single Factor Auth | MPC Core Kit |