Merge issue-52-content-A (Refs #52)

craft/src/panels/sections/SectionLibraryModal.test.tsx

@@ -53,7 +53,9 @@ describe('SectionLibraryModal', () => {
     h.act(() => openSectionLibrary());
     const chip = (l: string) => $$('.section-lib-chip').find((c) => c.textContent === l)!;
     h.act(() => chip('Hero').click());
-    expect($$('.section-lib-card').map((c) => c.dataset.sectionId)).toEqual(['hero-centered']);
+    const heroIds = $$('.section-lib-card').map((c) => c.dataset.sectionId);
+    expect(heroIds).toContain('hero-centered');
+    expect(heroIds.every((id) => id!.startsWith('hero-'))).toBe(true);
     h.act(() => chip('All').click());
     type($('.section-lib-search') as HTMLInputElement, 'form');
     expect($$('.section-lib-card').map((c) => c.dataset.sectionId)).toContain('contact-form');