feat(plugins/plugin-s3): minioConfig of plugin-s3 does not properly export subdirs

part of #7753

Author: starpit

plugins/plugin-s3/src/providers/MinioConfig.ts

@@ -23,6 +23,7 @@ interface MinioConfig {
       accessKey: string
       secretKey: string
       api: string
+      subdir: string
       path: 'auto' | 'dns'
     }
   >

plugins/plugin-s3/src/vfs/responders.ts

@@ -104,6 +104,7 @@ export async function minioConfig(direct = false): Promise<MinioConfig> {
         url: /^http/.test(endPoint) ? endPoint : `https://${endPoint}`,
         accessKey: _.accessKey,
         secretKey: _.secretKey,
+        subdir: _.subdir || '',
         api: 's3v4',
         path: 'auto'
       }