add missing persist for anonymous submissions

src/service/form/form.create.service.ts

@@ -19,6 +19,7 @@ export class FormCreateService {
     form.title = input.title
     form.isLive = Boolean(input.isLive)
     form.showFooter = Boolean(input.showFooter)
+    form.anonymousSubmission = Boolean(input.anonymousSubmission)
     form.language = input.language || 'en'
     form.design.layout = input.layout
 

src/service/form/form.update.service.ts

@@ -36,6 +36,10 @@ export class FormUpdateService {
       form.showFooter = input.showFooter
     }
 
+    if (input.anonymousSubmission !== undefined) {
+      form.anonymousSubmission = input.anonymousSubmission
+    }
+
     if (input.isLive !== undefined) {
       form.isLive = input.isLive
     }