[Docs] Reduce the size of the built docs (#21920)

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

mkdocs.yaml

@@ -67,6 +67,13 @@ plugins:
       exclude:
         - argparse/*
         - examples/*
+  - minify:
+      minify_html: true
+      minify_js: true
+      minify_css: true
+      cache_safe: true
+      js_files: [docs/mkdocs/javascript/*.js]
+      css_files: [docs/mkdocs/stylesheets/*.css]
   # For API reference generation
   - api-autonav:
       modules: ["vllm"]

requirements/docs.txt

@@ -6,6 +6,7 @@ mkdocs-gen-files
 mkdocs-awesome-nav
 mkdocs-glightbox
 mkdocs-git-revision-date-localized-plugin
+mkdocs-minify-plugin
 python-markdown-math
 regex
 ruff