Added docs folder at the project root. Added build_docs and publish_d… (#105)

Docs sub-directory added to the project.

docs/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  // This file is not used in compilation. It is here just for a nice editor experience.
+  "extends": "@docusaurus/tsconfig",
+  "compilerOptions": {
+    "jsx": "react",
+    "baseUrl": "."
+  }
+}