Update Northflank integration documentation and images, including new connection options and updated visuals for app connection steps.

docs/integrations/app-connections/northflank.mdx

@@ -115,7 +115,6 @@ Infisical supports the use of [API Tokens](https://northflank.com/docs/v1/api/us
           "updatedAt": "2025-01-23T10:15:00.000Z",
           "isPlatformManagedCredentials": false,
           "credentialsHash": "d41d8cd98f00b204e9800998ecf8427e",
-          "gatewayId":null,
           "app": "northflank",
           "method": "api-token",
           "credentials": {}

docs/snippets/AppConnectionsBrowser.jsx

@@ -47,6 +47,7 @@ export const AppConnectionsBrowser = () => {
     {"name": "Auth0", "slug": "auth0", "path": "/integrations/app-connections/auth0", "description": "Learn how to connect your Auth0 to pull secrets from Infisical.", "category": "Identity & Auth"},
     {"name": "Okta", "slug": "okta", "path": "/integrations/app-connections/okta", "description": "Learn how to connect your Okta to pull secrets from Infisical.", "category": "Identity & Auth"},
     {"name": "Laravel Forge", "slug": "laravel-forge", "path": "/integrations/app-connections/laravel-forge", "description": "Learn how to connect your Laravel Forge to pull secrets from Infisical.", "category": "Hosting"},
+    {"name": "Northflank", "slug": "northflank", "path": "/integrations/app-connections/northflank", "description": "Learn how to connect your Northflank projects to pull secrets from Infisical.", "category": "Hosting"}
   ].sort(function(a, b) {
       return a.name.toLowerCase().localeCompare(b.name.toLowerCase());
   });

docs/snippets/SecretSyncsBrowser.jsx

@@ -37,7 +37,8 @@ export const SecretSyncsBrowser = () => {
     {"name": "Humanitec", "slug": "humanitec", "path": "/integrations/secret-syncs/humanitec", "description": "Learn how to sync secrets from Infisical to Humanitec.", "category": "DevOps Tools"},
     {"name": "OCI Vault", "slug": "oci-vault", "path": "/integrations/secret-syncs/oci-vault", "description": "Learn how to sync secrets from Infisical to OCI Vault.", "category": "Cloud Providers"},
     {"name": "Zabbix", "slug": "zabbix", "path": "/integrations/secret-syncs/zabbix", "description": "Learn how to sync secrets from Infisical to Zabbix.", "category": "Monitoring"},
-    {"name": "Laravel Forge", "slug": "laravel-forge", "path": "/integrations/secret-syncs/laravel-forge", "description": "Learn how to sync secrets from Infisical to Laravel Forge.", "category": "Hosting"}
+    {"name": "Laravel Forge", "slug": "laravel-forge", "path": "/integrations/secret-syncs/laravel-forge", "description": "Learn how to sync secrets from Infisical to Laravel Forge.", "category": "Hosting"},
+    {"name": "Northflank", "slug": "northflank", "path": "/integrations/secret-syncs/northflank", "description": "Learn how to sync secrets from Infisical to Northflank projects.", "category": "Hosting"}
   ].sort(function(a, b) {
       return a.name.toLowerCase().localeCompare(b.name.toLowerCase());
   });