refactor: Make brand-sample one layer simpler

This collapses brand-sample/src into brand-sample.
The extra layer did not seem to be serving a purpose.
It confused me over and over again when I was debugging tutor-contrib-paragon.

This also drops the Makefile and merges its on rule (build) into
package.json, removing the unnecessary package.json<->Makefile
indirection that was going on.

Author: kdmccormick

brand-sample/.gitignore

@@ -1 +1,2 @@
-!dist
+node_modules
+paragon

brand-sample/src/.nvmrc brand-sample/.nvmrcbrand-sample/src/.nvmrc renamed to brand-sample/.nvmrc

@@ -61,7 +61,7 @@ hooks.Filters.ENV_PATCHES.add_item(
 2. Navigate to your Tutor config directory (you can find this by running `tutor config printroot`)
 3. From your config directory, navigate to `env/plugins/paragon` (the full path on my dev machine is `~/.local/share/tutor-main/env/plugins/paragon`)
 4. You should see some directories in there, find the `theme-sources` directory.
-5. Place this theme's [`color.json` file](./src/tokens/src/themes/light/global/color.json) in the appropriate subdirectory of the `theme-sources` directory.
+5. Place this theme's [`color.json` file](./tokens/src/themes/light/global/color.json) in the appropriate subdirectory of the `theme-sources` directory.
 ```sh
 $ tree ~/.local/share/tutor-main/env/plugins/paragon
 ├── [...]

brand-sample/README.md

@@ -16,8 +16,9 @@
   "scripts": {
     "build-tokens": "paragon build-tokens --source ./tokens/src --build-dir ./paragon/css --source-tokens-only --exclude-core",
     "build-scss": "paragon build-scss --themesPath ./paragon/css/themes --defaultThemeVariants light --excludeCore",
-    "build": "make build",
-    "build:watch": "nodemon --ignore dist -x \"make build\"",
+    "clean": "rm -rf dist && mkdir dist",
+    "build": "npm run clean && npm run build-tokens && npm run build-scss",
+    "build:watch": "nodemon --ignore dist -x \"npm run build\"",
     "paragon:help": "paragon help"
   },
   "devDependencies": {