Add the auto-generated node catalog to the website's user manual (#3662)

* Generate the MVP node catalog in the manual (with some placeholders)

* Implement nearly the rest of everything

* Move to the tools directory and make it generate nicer default values

* Add category descriptions

* Organize file structure and improve type naming

* Improve book table of contents code

* Add collapsing chapter navigation to the book template

* Add to build workflow

* Clean up site structure

Cargo.lock

@@ -2978,9 +2978,12 @@ dependencies = [
 
 [[package]]
 name = "indoc"
-version = "2.0.6"
+version = "2.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4c7245a08504955605670dbf141fceab975f15ca21570696aebe9d2e71576bd"
+checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706"
+dependencies = [
+ "rustversion",
+]
 
 [[package]]
 name = "inotify"
@@ -3695,6 +3698,18 @@ dependencies = [
  "spirv-std",
 ]
 
+[[package]]
+name = "node-docs"
+version = "0.0.0"
+dependencies = [
+ "convert_case 0.8.0",
+ "graph-craft",
+ "graphene-std",
+ "indoc",
+ "interpreted-executor",
+ "preprocessor",
+]
+
 [[package]]
 name = "node-macro"
 version = "0.0.0"