chore(iac): remove spent R2 import block

The one-time import block from the previous change reconciled
cloudflare_r2_bucket.arcodange_tf into state (run #29: "Import complete",
"Apply complete! Resources: 1 imported"). It is now a no-op, so remove it.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

iac/cloudflare.tf

@@ -14,16 +14,6 @@ resource "cloudflare_r2_bucket" "arcodange_tf" {
   jurisdiction = "eu"
 }
 
-# One-time state reconcile. The arcodange-tf R2 bucket already exists in the EU jurisdiction, but its
-# prior state entry lacked the jurisdiction, so cloudflare provider >= 5.20 read it as "not found" and
-# tried to recreate it (which fails: "already exists"). Re-import it with the jurisdiction-qualified id
-# (<account_id>/<bucket_name>/<jurisdiction>) so the next apply adopts the real bucket instead.
-# This block is a no-op once the bucket is in state and can be removed afterwards.
-import {
-  to = cloudflare_r2_bucket.arcodange_tf
-  id = "f7fcf28c0823cecb44e53b6e92d5144f/arcodange-tf/eu"
-}
-
 module "cf_r2_arcodange_tf_token" {
   source     = "./modules/cloudflare_token"
   account_id = local.cloudflare_account_id