chore: copy examples separately

Author: achingbrain

package.json

@@ -11,7 +11,7 @@
   "scripts": {
     "build": "npm run build:js && npm run build:types",
     "build:js": "ipjs build --tests --main && npm run build:copy",
-    "build:copy": "mkdir -p dist/examples/ && cp -a tsconfig.json *.js *.ts lib test examples dist/",
+    "build:copy": "mkdir -p dist/examples/ && cp -a tsconfig.json *.js *.ts lib test dist/ && cp examples/*.* dist/examples/",
     "build:types": "tsc --build && mv types dist",
     "prepublishOnly": "npm run build",
     "publish": "ipjs publish",