move img.title generator to Video component

docs/.vitepress/config.mts

@@ -30,21 +30,6 @@ export default defineConfig({
     image: {
       lazyLoading: true,
     },
-    config(md) {
-      md.renderer.rules.image = function (tokens, idx, options, env, slf) {
-        const token = tokens[idx];
-
-        // Get the alt if it exists
-        const alt = token.attrGet('alt') || token.content || '';
-
-        // Fill the title attribute with the alt if it exists
-        if (!token.attrGet('title')) {
-          token.attrSet('title', alt);
-        }
-
-        return slf.renderToken(tokens, idx, options)
-      }
-    }
   },
   vite: {
     clearScreen: false,