:xap: Open tooltip links on new tab (#2106)

* ✨ Create mixin

* ⚡ Implement mixin

* 🔥 Remove hardcoded attribute

* 🔨 Refactor mixin into helper

* 🔨 Refactor string replacement

* ✏️ Unrelated description fixes

* ⚡ Simplify helper import

packages/editor-ui/src/components/helpers.ts

@@ -0,0 +1,5 @@
+export function addTargetBlank(html: string) {
+	return html.includes('href=')
+		? html.replace(/href=/g, 'target="_blank" href=')
+		: html;
+}