fix(core): update

ts/classes.pdfservice.ts

@@ -10,6 +10,13 @@ export interface IPdfServiceConstructorOptions {
  * a pdf service for generating pdfs
  */
 export class PdfService {
+  // STATIC
+  public static async createAndStart(optionsArg: IPdfServiceConstructorOptions) {
+    const pdfService = new PdfService(optionsArg);
+    await pdfService.start();
+    return pdfService;
+  }
+
   // INSTANCE
   options: IPdfServiceConstructorOptions;