feat(cms): enhance content editors with dynamic UI configs and validation

Implement a more flexible, configuration-driven approach for CMS editors across accreditation, admissions, and partnerships modules.
- Move UI labels, help texts, and field limits from hardcoded views to `editorUi` configurations in config files.
- Add server-side and client-side validation to prevent duplicate category tabs in accreditation and partnerships editors.
- Refactor partnership and admission views to dynamically render tabs and fields based on the provided configuration.
- Update field length constraints and default values across multiple content editors to better align with frontend requirements.
- Improve the admissions calculator editor with dynamic field configurations and default value fallbacks.

utils/contentEditors/accreditationConfig.js

@@ -30,7 +30,7 @@ module.exports = {
       label: "Hero",
       icon: "fas fa-image",
       schema: object("hero", "Hero", [
-        text("badge", "Eyebrow label", { maxLength: 40 }),
+        text("badge", "Eyebrow label", { maxLength: 30 }),
         text("title", "Headline", { maxLength: 60 }),
         textarea("description", "Supporting text", { maxLength: 420, rows: 5 }),
       ]),