Move src to dashboard (#152)

app/javascript/dashboard/components/Thumbnail.vue

@@ -0,0 +1,19 @@
+<template>
+  <div class="profile-card">
+    <div class="profile-image" v-bind:style="{ height: size, width: size }">
+      <img v-bind:src="src">
+    </div>
+    <img class="source-badge" src="../assets/images/fb-badge.png" v-if="badge === 'fb'">
+  </div>
+</template>
+<script>
+/**
+ * Thumbnail Component
+ * Src - source for round image
+ * Size - Size of the thumbnail
+ * Badge - Chat source indication { fb / telegram }
+ */
+export default {
+  props: ['src', 'size', 'badge'],
+};
+</script>