fix(golden-layout): exclude test files from build output

Author: mofojed

packages/golden-layout/package.json

@@ -21,7 +21,7 @@
   "scripts": {
     "build": "cross-env NODE_ENV=production run-p build:*",
     "build:sass": "sass --embed-sources --load-path=../../node_modules --style=compressed ./src:./dist ./scss:./css",
-    "build:babel": "babel ./src --out-dir ./dist --extensions \".ts,.js,.tsx,.jsx\" --source-maps --root-mode upward"
+    "build:babel": "babel ./src --out-dir ./dist --extensions \".ts,.js,.tsx,.jsx\" --source-maps --root-mode upward --ignore \"src/__tests__/**,src/test-utils/**\""
   },
   "repository": {
     "type": "git",

packages/golden-layout/tsconfig.json

@@ -5,6 +5,6 @@
     "outDir": "dist/"
   },
   "include": ["src/**/*.ts", "src/**/*.tsx", "src/**/*.js", "src/**/*.jsx"],
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "src/__tests__", "src/test-utils", "src/**/*.test.*"],
   "references": [{ "path": "../components" }]
 }