Custom Icon page added

doc/customicons/ImageDoc.vue

@@ -0,0 +1,23 @@
+<template>
+    <DocSectionText v-bind="$attrs">
+        <p>Any time of image can be used as an icon.</p>
+    </DocSectionText>
+    <DocSectionCode :code="code" hideToggleCode hideCodeSandbox hideStackBlitz />
+</template>
+
+<script>
+export default {
+    data() {
+        return {
+            code: {
+                basic: `
+<Dropdown>
+    <template #dropdownicon>
+        <img alt="dropdown icon" src="/assets/icons/arrow_down.png">
+    </template>
+</Dropdown>`
+            }
+        };
+    }
+};
+</script>