Show a footer Remove on selected create-flow modules so removal is not kebab-only.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/components/MembershipMethodsScreen.test.tsx

@@ -27,6 +27,9 @@ describe("MembershipMethodsScreen", () => {
     for (const field of fields) {
       expect(field).toBeEnabled();
     }
+    expect(
+      within(dialog).queryByRole("button", { name: "Remove" }),
+    ).not.toBeInTheDocument();
     fireEvent.click(
       within(dialog).getByRole("button", { name: "More options" }),
     );