Merge pull request #34841 from overleaf/kc-grace-period-failedat-anchor

[web] Anchor domain-capture grace period on failedAt

GitOrigin-RevId: 5a31e5189512b22952c387722c7ad67f5c6397e3

services/web/app/src/models/DomainVerification.mjs

@@ -20,6 +20,7 @@ export const DomainVerificationSchema = new Schema(
     verificationAttemptCount: { type: Number, default: 0 },
     groupId: Schema.Types.ObjectId,
     lastVerificationAttemptAt: Date,
+    failedAt: Date,
     lastFailureReason: {
       type: String,
       enum: ['no_record', 'wrong_token', 'dns_error'],