Fix reverted code

this file was edited in the following PR:
https://github.com/Qortal/qortal-ui/pull/280/files

plugins/plugins/core/components/ChatPage.js

@@ -258,7 +258,7 @@ class ChatPage extends LitElement {
 							}
 						</div>
 						<div style="display: flex; height: 100%; align-items: center">
-							${(!this.isReceipient && +this._chatId !== 0 && this.groupInfo.isOpen) ?
+							${(!this.isReceipient && +this._chatId !== 0) ?
 								html`
 									<mwc-icon class="top-bar-icon" @click=${this.copyJoinGroupLinkToClipboard} style="margin: 0px 10px">link</mwc-icon>
 								`