chore: support the reading on github.

astro.config.ts

@@ -16,9 +16,7 @@ import rehypeMathjax from 'rehype-mathjax';
 import rehypeSlug from 'rehype-slug';
 import remarkMath from 'remark-math';
 import options from './options';
-import { astroImage } from './plugins/images';
-
-import { openGraph } from './plugins/open-graph';
+import { astroImage, openGraph, rootImages } from './plugins/images';
 
 // https://astro.build/config
 export default defineConfig({
@@ -52,6 +50,7 @@ export default defineConfig({
     validateSecrets: true,
   },
   integrations: [
+    rootImages(),
     AstroPWA(),
     mdx({
       remarkPlugins: [astroImage, remarkMath],
@@ -104,6 +103,7 @@ export default defineConfig({
   vite: {
     // Add this for avoiding the needless import optimize in Vite.
     optimizeDeps: { exclude: ['@napi-rs/canvas', 'opendal', 'sharp'] },
+    assetsInclude: ['images/**/*'],
   },
   build: {
     assets: 'assets',