fix: use internal Docker network for backend-to-CMS communication

- Changed STRAPI_URL from https://cms.placebo.mk to http://cms:1337
- Added cms dependency to backend service
- This fixes Gateway Timeout errors when backend tries to fetch from Strapi
- Enables proper container-to-container communication

cms/cms/cmstoken.md

@@ -0,0 +1 @@
+ad31a55be0b5efc2d6d7b5490e8d1a31b1a3a2aecbcf99e8f65bcb44bd0189e2918388b942fb3ac7b35fd470d19d475e556489b773c68756977e452aec1ab83f34876ed76ebadafce31636d5621c66820425d1105d753cdc5452d8f3d503ddbaebf45fc6817c235e1f8eae12d118452951ee0a48691446475f7ffc6a72fd6ffb

cms/cms/envprodstrapi.md

@@ -0,0 +1,2 @@
+api token=5af45b836a0bcd065b528963e62b6d5d325117dfbf179cd5123087a17906c911fd67bcb57d92f11e869ebda27339b21aa3a7221d3dbbe79de51ef2f9e2af4dae0befe6528872ca2f68f64656ed45c7dfcacea36fdb55d1d9eb2fd9275454ac7ff8ab9acb1535f62449b3f8bd75c24803a2bd0714c637fd1d0bc819798723d999
+

cms/cms/scripts/create-api-token.js

@@ -0,0 +1,38 @@
+/**
+ * Script to create an API token for backend integration
+ * Run this inside the CMS container if the UI doesn't work
+ */
+
+import { factories } from '@strapi/strapi';
+
+async function createApiToken() {
+  const strapi = await factories.createCoreStore()();
+  
+  try {
+    // Create API token
+    const tokenService = strapi.service('admin::api-token');
+    
+    const token = await tokenService.create({
+      name: 'Backend Integration',
+      description: 'Token for backend to fetch articles',
+      type: 'read-only',
+      permissions: [],
+      lifespan: null, // Unlimited
+    });
+
+    console.log('✅ API Token created successfully!');
+    console.log('\nToken details:');
+    console.log('Name:', token.name);
+    console.log('Type:', token.type);
+    console.log('\nTOKEN (copy this to Coolify as STRAPI_API_TOKEN):');
+    console.log(token.accessKey);
+    console.log('\n⚠️  Save this token - you won\'t see it again!');
+    
+  } catch (error) {
+    console.error('❌ Error creating API token:', error.message);
+  } finally {
+    await strapi.destroy();
+  }
+}
+
+createApiToken();