src/index.html: Comment out repo:

The default repo: line will never be accurate.
Also, it always uses a GitHub icon, while users may want to
point to a repo on another forge.

Author: bzg

src/index.html

@@ -79,7 +79,7 @@
      window.$docsify = {
        autoHeader: true,
        loadSidebar: true,
-       repo: 'https://github.com/codegouvfr/docsify-dsfr-template',
+       /* repo: 'https://github.com/codegouvfr/docsify-dsfr-template', */
        search: {
          paths: 'auto',
          placeholder: 'Rechercher',