add button to copy shipping contact email to clipboard

web/src/components/inputs/ClipboardButton.vue

@@ -0,0 +1,18 @@
+<template>
+    <button @click="fillClipboard" class="btn" :title="payload">
+        <slot></slot>
+    </button>
+</template>
+
+<script>
+
+export default {
+    name: 'ClipboardButton',
+    props: ['payload'],
+    methods: {
+        fillClipboard() {
+            navigator.clipboard.writeText(this.payload);
+        },
+    }
+};
+</script>