fix: return correct v2 export endpoint URIs

src/app/Http/Controllers/StoryMetsPreparationController.php

@@ -35,7 +35,7 @@ public function store(int $id, Request $request): JsonResponse
             $this->sendMetsReadyNotification->send($notificationEmail, $story, 'ready', null);
             return $this->sendResponse([
                 'status' => 'ready',
-                'download_url' => url("/stories/{$id}/items/export/mets"),
+                'download_url' => url("/v2/stories/{$id}/items/export/mets"),
             ], 'METS XML is ready', 200);
         }
 
@@ -58,8 +58,8 @@ public function store(int $id, Request $request): JsonResponse
         return $this->sendResponse([
             'status'  => 'processing',
             'batch_id' => $batch->id,
-            'status_url' => url("/stories/{$id}/items/exports/mets/status/{$batch->id}"),
-            'download_url' => url("/stories/{$id}/items/export/mets"),
+            'status_url' => url("/v2/stories/{$id}/items/exports/mets/status/{$batch->id}"),
+            'download_url' => url("/v2/stories/{$id}/items/export/mets"),
             'totals' => [
                 'pages' => $allItems->count(),
                 'cached'  => $allItems->count() - $missingItems->count(),
@@ -91,7 +91,7 @@ public function show(int $id, string $batchId): JsonResponse
                     : 0,
             ],
             'download_url' => $batch->finished()
-                ? url("/stories/{$id}/items/export/mets")
+                ? url("/v2/stories/{$id}/items/export/mets")
                 : null,
         ], $status, 200);
     }

src/storage/api-docs/api-docs.yaml

@@ -1,7 +1,7 @@
 openapi: 3.1.1
 
 info:
-  version: 2.0.0
+  version: 2.0.1
   title: Transcribathon Platform API v2
   description: This is the documentation of the Transcribathon API v2 used by [https:transcribathon.eu](https://transcribathon.eu/).<br />
          For authorization you can use the the bearer token you are provided with.

src/tests/Feature/StoryMetsPreparationTest.php

@@ -311,7 +311,7 @@ public function test_show_returns_ready_for_finished_batch_without_failures(): v
         $this->assertSame(0, $data['data']['progress']['failed']);
         $this->assertSame(100, $data['data']['progress']['percent']);
         $this->assertSame(
-            url('/stories/' . self::STORY_ID . '/items/export/mets'),
+            url('/v2/stories/' . self::STORY_ID . '/items/export/mets'),
             $data['data']['download_url'],
         );
     }
@@ -346,7 +346,7 @@ public function test_show_returns_finished_with_failures_for_finished_batch_with
         $this->assertSame(2, $data['data']['progress']['failed']);
         $this->assertSame(100, $data['data']['progress']['percent']);
         $this->assertSame(
-            url('/stories/' . self::STORY_ID . '/items/export/mets'),
+            url('/v2/stories/' . self::STORY_ID . '/items/export/mets'),
             $data['data']['download_url'],
         );
     }

src/tests/Feature/StoryMetsStatusTest.php

@@ -120,7 +120,7 @@ public function test_status_returns_ready_when_batch_is_finished(): void
         $this->getJson(self::ENDPOINT . "/status/$batch->id")
             ->assertOk()
             ->assertJsonPath('data.status', 'ready')
-            ->assertJsonPath('data.download_url', url('/stories/' . self::STORY_ID . '/items/export/mets'));
+            ->assertJsonPath('data.download_url', url('/v2/stories/' . self::STORY_ID . '/items/export/mets'));
     }
 
     public function test_status_returns_cancelled_when_batch_is_cancelled(): void