fix: show alternative to copy button if site is not using https

frontend/src/components/account/showShareLinkModal.tsx

@@ -0,0 +1,16 @@
+import { Stack, TextInput } from "@mantine/core";
+import { ModalsContextProps } from "@mantine/modals/lib/context";
+
+const showShareLinkModal = (modals: ModalsContextProps, shareId: string) => {
+  const link = `${window.location.origin}/share/${shareId}`;
+  return modals.openModal({
+    title: "Share link",
+    children: (
+      <Stack align="stretch">
+        <TextInput variant="filled" value={link} />
+      </Stack>
+    ),
+  });
+};
+
+export default showShareLinkModal;