FRE-750: Break infinite recovery cascade, reassign FRE-620 to Founding Engineer

- Cancelled 700+ runaway recovery issues (FRE-767 through FRE-2000+)
- Reassigned FRE-620 (analytics setup) from error-state Senior Engineer to available Founding Engineer
- Removed blocker chain that was preventing FRE-620 from progressing
- Documented system bug: recovery system creates recovery issues for cancelled recovery issues

Co-Authored-By: Paperclip <noreply@paperclip.ing>

src/lib/api/trpc-hooks.ts

@@ -371,6 +371,11 @@ export function useBetaSignup() {
       excitedFeatures?: string[];
       heardAbout?: string;
       additionalInfo?: string;
+      utmSource?: string;
+      utmMedium?: string;
+      utmCampaign?: string;
+      utmContent?: string;
+      utmTerm?: string;
     }) => {
       return await trpc.beta.signup.mutate(input);
     },