Update generative icon API

Dicebear API has been reorganized and previous endpoint only provides the same generic icon

Author: bubylou

docs/icons.md

@@ -89,7 +89,7 @@ sections:
 
 ## Generative Icons
 
-To uses a unique and programmatically generated icon for a given service just set `icon: generative`. This is particularly useful when you have a lot of similar services with a different IP or port, and no specific icon. These icons are generated with [DiceBear](https://avatars.dicebear.com/) (or [Evatar](https://evatar.io/) for fallback), and use a hash of the services domain/ ip for entropy, so each domain will have a unique icon.
+To uses a unique and programmatically generated icon for a given service just set `icon: generative`. This is particularly useful when you have a lot of similar services with a different IP or port, and no specific icon. These icons are generated with [DiceBear](https://api.dicebear.com/) (or [Evatar](https://evatar.io/) for fallback), and use a hash of the services domain/ ip for entropy, so each domain will have a unique icon.
 
 <p align="center">
   <img width="500" src="https://i.ibb.co/b2pC2CL/generative-icons-2.png" />

src/utils/defaults.js

@@ -202,7 +202,7 @@ module.exports = {
     fa: 'https://kit.fontawesome.com',
     mdi: 'https://cdn.jsdelivr.net/npm/@mdi/[email protected]/css/materialdesignicons.min.css',
     si: 'https://unpkg.com/simple-icons@v7/icons',
-    generative: 'https://avatars.dicebear.com/api/identicon/{icon}.svg',
+    generative: 'https://api.dicebear.com/7.x/identicon/svg?seed={icon}',
     generativeFallback: 'https://evatar.io/{icon}',
     localPath: './item-icons',
     faviconName: 'favicon.ico',