feat: gestion NDD avec auto-détection OVH/Cloudflare + service OvhService

OvhService (ovh/ovh SDK) :
- listDomains() : liste tous les NDD du compte OVH
- isDomainManaged(fqdn) : vérifie si un domaine est chez OVH
- getDomainInfo(fqdn) : infos domaine (nameServerType, offer, etc.)
- getDomainServiceInfo(fqdn) : expiration, création, status, contacts
- getZoneInfo(fqdn) : zone DNS (OVH ou externe, DNSSEC)

Ajout NDD (onglet Noms de domaine, fiche client) :
- Formulaire : nom de domaine + registrar (auto-détection ou manuel)
- autoDetectDomain() au submit :
  1. Check OVH : si trouvé → registrar=OVH, isGestion=true, isBilling=true,
     expiredAt depuis serviceInfos, check zone DNS OVH
  2. Check Cloudflare : si zone trouvée → zoneCloudflare=active,
     zoneIdCloudflare=zoneId. Si registrar=Cloudflare → gestion+billing actifs
  3. Si ni OVH ni CF : registrar manuel (Gandi/Autre), isGestion=false
- Suppression NDD avec data-confirm modal
- Colonne Actions ajoutée dans la table

Configuration :
- .env : OVH_KEY, OVH_SECRET, OVH_CUSTOMER
- .env.local : credentials OVH
- ansible/vault.yml : credentials OVH pour prod
- composer.json : ovh/ovh ^3.5

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "072dae6684c5bfe1ec9d9f2ffbd712ae",
+    "content-hash": "c89df7b95449dfc734150e681bc309f2",
     "packages": [
         {
             "name": "async-aws/core",
@@ -3579,6 +3579,57 @@
             },
             "time": "2026-02-23T10:58:33+00:00"
         },
+        {
+            "name": "ovh/ovh",
+            "version": "v3.5.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ovh/php-ovh.git",
+                "reference": "917ae0332cb6e2559d3b5045ef9107b32e07cd2d"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ovh/php-ovh/zipball/917ae0332cb6e2559d3b5045ef9107b32e07cd2d",
+                "reference": "917ae0332cb6e2559d3b5045ef9107b32e07cd2d",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "guzzlehttp/guzzle": "^6.0||^7.0",
+                "league/oauth2-client": "^2.7",
+                "php": ">=7.4"
+            },
+            "require-dev": {
+                "php-parallel-lint/php-parallel-lint": "^1.3.1",
+                "phpdocumentor/shim": "^3",
+                "phpunit/phpunit": "^10.5",
+                "squizlabs/php_codesniffer": "^3.6"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Ovh\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "description": "Wrapper for OVHcloud APIs",
+            "keywords": [
+                "api",
+                "authorisation",
+                "authorization",
+                "client",
+                "ovh",
+                "ovhcloud"
+            ],
+            "support": {
+                "issues": "https://github.com/ovh/php-ovh/issues",
+                "source": "https://github.com/ovh/php-ovh/tree/v3.5.0"
+            },
+            "time": "2025-01-02T16:09:40+00:00"
+        },
         {
             "name": "paragonie/constant_time_encoding",
             "version": "v3.1.3",