Fix BS5 navbar template to get navbar.type: dark to work with bslib…

… 0.6+ (#2388)

NEWS.md

@@ -10,6 +10,7 @@
 * The article index now sorts vignettes and non-vignette articles alphabetically by their filename (literally, their `basename()`), by default (@jennybc, #2253).
 * Add Catalan translation (@jmaspons, #2333)
 * Set RNG seed for htmlwidgets IDs. This reduces noise in pkgdown reference HTML output when examples generate htmlwidgets (@salim-b, #2294).
+* Fix BS5 navbar template to get `navbar.type: dark` to work with bslib 0.6+ / Bootstrap 5.3+ (@tanho63, #2388)
 
 # pkgdown 2.0.7
 

inst/BS5/templates/navbar.html

@@ -1,5 +1,5 @@
 {{#navbar}}
-<nav class="navbar fixed-top navbar-{{{type}}} navbar-expand-lg bg-{{{bg}}}">
+<nav class="navbar fixed-top navbar-{{{type}}} navbar-expand-lg bg-{{{bg}}}" data-bs-theme="{{{type}}}">
   <div class="container">
     {{#includes}}{{{before_title}}}{{/includes}}
     <a class="navbar-brand me-2" href="{{#site}}{{root}}{{/site}}index.html">{{#site}}{{title}}{{/site}}</a>