properly configure overrides

Author: takase1121

mkdocs.yml

@@ -2,13 +2,14 @@ site_name: Lite XL
 
 site_url: !ENV [SITE_URL, "https://lite-xl.com/"]
 repo_url: !ENV [REPO_URL, "https://github.com/lite-xl/lite-xl.github.io"]
-source_repo_url: "https://github.com/lite-xl/lite-xl"
 
 site_description: "Lightweight and powerful code editor, available for Windows, Linux and macOS."
 site_author: "takase1121 <20792268+takase1121@users.noreply.github.com>"
 
 theme:
   name: material
+  custom_dir: overrides
+
   palette:
     # Palette toggle for light mode
     - media: "(prefers-color-scheme: light)"
@@ -56,6 +57,7 @@ extra_javascript:
   - javascripts/search.js
 
 extra:
+  source_repo_url: "https://github.com/lite-xl/lite-xl"
   lite_xl_version: !ENV [LITE_XL_VERSION, "v2.1.7"]
   version:
     provider: mike

overrides/partials/source.html

@@ -22,7 +22,7 @@
 
 <!-- Repository information -->
 <a
-  href="{{ config.source_repo_url }}"
+  href="{{ config.extra.source_repo_url }}"
   title="{{ lang.t('source') }}"
   class="md-source"
   data-md-component="source"