chore: update to Fumadocs 15.7 (#4154)

Co-authored-by: KinfeMichael Tariku <65047246+Kinfe123@users.noreply.github.com>
Co-authored-by: Kinfe123 <kinfishtech@gmail.com>

docs/source.config.ts

@@ -4,8 +4,8 @@ import {
 	defineCollections,
 } from "fumadocs-mdx/config";
 import { z } from "zod";
-import { remarkInstall } from "fumadocs-docgen";
 import { remarkAutoTypeTable, createGenerator } from "fumadocs-typescript";
+import { remarkNpm } from "fumadocs-core/mdx-plugins";
 
 export const docs = defineDocs({
 	dir: "./content/docs",
@@ -44,7 +44,7 @@ export default defineConfig({
 	mdxOptions: {
 		remarkPlugins: [
 			[
-				remarkInstall,
+				remarkNpm,
 				{
 					persist: {
 						id: "persist-install",