fix(Smarts3): Allow overriding S3 descriptor; update dependencies, test config and documentation

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/smarts3',
-  version: '2.2.5',
+  version: '2.2.6',
   description: 'A Node.js TypeScript package to create a local S3 endpoint for simulating AWS S3 operations using mapped local directories for development and testing purposes.'
 }

ts/index.ts

@@ -42,13 +42,18 @@ export class Smarts3 {
     console.log('s3 server is running');
   }
 
-  public async getS3Descriptor(): Promise<plugins.tsclass.storage.IS3Descriptor> {
+  public async getS3Descriptor(
+    optionsArg?: Partial<plugins.tsclass.storage.IS3Descriptor>
+  ): Promise<plugins.tsclass.storage.IS3Descriptor> {
     return {
-      accessKey: 'S3RVER',
-      accessSecret: 'S3RVER',
-      endpoint: '127.0.0.1',
-      port: this.options.port,
-      useSsl: false,
+      ...{
+        accessKey: 'S3RVER',
+        accessSecret: 'S3RVER',
+        endpoint: '127.0.0.1',
+        port: this.options.port,
+        useSsl: false,
+      },
+      ...(optionsArg? optionsArg : {})
     };
   }