Feature/setup storybook (#332)

* Setup ui library with storybook

* Add value component with story

* Update changelog

libs/ui/tsconfig.lib.json

@@ -0,0 +1,19 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "target": "es2015",
+    "declaration": true,
+    "declarationMap": true,
+    "inlineSources": true,
+    "types": [],
+    "lib": ["dom", "es2018"]
+  },
+  "exclude": [
+    "src/test-setup.ts",
+    "**/*.spec.ts",
+    "**/*.stories.ts",
+    "**/*.stories.js"
+  ],
+  "include": ["**/*.ts"]
+}