Merge branch 'master' of github.com:squidfunk/mkdocs-material

Author: squidfunk

docs/creating-your-site.md

@@ -16,7 +16,7 @@ Alternatively, if you're running Material for MkDocs from within Docker, use:
     docker run --rm -it -v ${PWD}:/docs squidfunk/mkdocs-material new .
     ```
 
-=== "Windows"
+=== "Windows (cmd)"
 
     ```
     docker run --rm -it -v "%cd%":/docs squidfunk/mkdocs-material new .

docs/setup/setting-up-a-blog.md

@@ -535,6 +535,11 @@ This will disable automatic reading time computation.
 
 #### Setting defaults
 
+<!-- md:sponsors -->
+<!-- md:version insiders-4.21.0 -->
+<!-- md:plugin [meta] – built-in -->
+<!-- md:flag experimental -->
+
 If you have a lot of posts, it might feel redundant to define all of the above
 for each post. Luckily, the [built-in meta plugin] allows to set default front
 matter properties per folder. You can group your posts by categories, or