Move src to dashboard (#152)

app/javascript/dashboard/components/widgets/EmptyState.vue

@@ -0,0 +1,17 @@
+<template>
+  <div class="row empty-state">
+    <h3 class="title">{{title}}</h3>
+    <p class="message">{{message}}</p>
+    <slot></slot>
+  </div>
+</template>
+<script>
+
+export default {
+  props: {
+    title: String,
+    message: String,
+    buttonText: String,
+  },
+};
+</script>