I have an angular app in which I've added the primeng npm, via npm install. As it is stated in the GetStarted page from primeng, the library comes with 32 free themes, but within the node_modules/primeng/resources, I only see 8 themes and none of them is material design related theme (e.g. primeng/resources/themes/md-light-indigo/theme.css). I can't seem to find a way to get access on that theme. I want import the primeng/resources/themes/md-light-indigo/theme.css theme, but as mentioned I don't seem to find it in the node_modules/primeng/resources/themes...
What am I missing?