ui: adds version to path of welcome OS

ui/src/app/services/api/api.service.ts

@@ -29,7 +29,7 @@ export abstract class ApiService {
   abstract getNotifications (page: number, perPage: number): Promise<S9Notification[]>
   abstract deleteNotification (id: string): Promise<Unit>
   abstract updateAgent (thing: any): Promise<Unit>
-  abstract acknowledgeOSWelcome (): Promise<Unit>
+  abstract acknowledgeOSWelcome (version: string): Promise<Unit>
   abstract getAvailableApps (): Promise<AppAvailablePreview[]>
   abstract getAvailableApp (appId: string): Promise<AppAvailableFull>
   abstract getAvailableAppVersionSpecificInfo (appId: string, versionSpec: string): Promise<AppAvailableVersionSpecificInfo>

ui/src/app/services/api/live-api.service.ts

@@ -37,8 +37,8 @@ export class LiveApiService extends ApiService {
     return this.authRequest<ReqRes.GetServerRes>({ method: Method.GET, url: '/', readTimeout: timeout })
   }
 
-  async acknowledgeOSWelcome (): Promise<Unit> {
-    return this.authRequest<Unit>({ method: Method.POST, url: '/welcome' })
+  async acknowledgeOSWelcome (version: string): Promise<Unit> {
+    return this.authRequest<Unit>({ method: Method.POST, url: `/welcome/${version}` })
   }
 
   async getVersionLatest (): Promise<ReqRes.GetVersionLatestRes> {

ui/src/app/services/api/mock-api.service.ts

@@ -117,7 +117,7 @@ export class MockApiService extends ApiService {
     return mockUninstallApp()
   }
 
-  async acknowledgeOSWelcome () {
+  async acknowledgeOSWelcome (version: string) {
     await pauseFor(2000)
     this.welcomeAck = true
     return {  }

ui/src/app/services/sync.notifier.ts

@@ -75,7 +75,7 @@ export class SyncNotifier {
 
     modal.onWillDismiss().then(() => {
       this.osWelcomeOpen = false
-      return this.apiService.acknowledgeOSWelcome()
+      return this.apiService.acknowledgeOSWelcome(this.config.version)
     })
     await modal.present()
   }