feat: add title to dynamic section (#2614)

* feat: add title to dynamic section

* fix: formatting

* feat: use badge rather than text

* fix: use board radius

* fix: use shared.ts validation

---------

Co-authored-by: Meier Lukas <meierschlumpf@gmail.com>

packages/validation/src/shared.ts

@@ -60,6 +60,7 @@ const emptySectionSchema = z.object({
 });
 
 export const dynamicSectionOptionsSchema = z.object({
+  title: z.string().max(20).default(""),
   borderColor: z.string().default(""),
 });