Install pkgdown-only deps

Author: yutannihilation

.github/workflows/pkgdown.yaml

@@ -35,7 +35,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          remotes::install_deps(dependencies = TRUE, type = "binary")
+          remotes::install_deps(dependencies = c("all", "Config/Needs/website"), type = "binary")
           remotes::install_github("tidyverse/tidytemplate", type = "binary")
           remotes::install_dev("pkgdown", type = "binary")
         shell: Rscript {0}