feat: show notes txt for helmapps deployed by helm (#2966)

* added notes field in installed app details

* added omitempty field in installed app details

Author: adi6859

api/bean/AppView.go

@@ -158,6 +158,7 @@ type AppDetailContainer struct {
 	Environments              []Environment          `json:"otherEnvironment,omitempty"`
 	LinkOuts                  []LinkOuts             `json:"linkOuts,omitempty"`
 	ResourceTree              map[string]interface{} `json:"resourceTree,omitempty"`
+	Notes                     string                 `json:"notes,omitempty"`
 }
 type Notes struct {
 	Notes string `json:"gitOpsNotes,omitempty"`

pkg/appStore/deployment/service/InstalledAppService.go

@@ -995,6 +995,7 @@ func (impl InstalledAppServiceImpl) FetchResourceTree(rctx context.Context, cn h
 			resourceTree := util3.InterfaceToMapAdapter(detail.ResourceTreeResponse)
 			resourceTree["status"] = detail.ApplicationStatus
 			appDetail.ResourceTree = resourceTree
+			appDetail.Notes = detail.ChartMetadata.Notes
 			impl.logger.Warnw("appName and envName not found - avoiding resource tree call", "app", appDetail.AppName, "env", appDetail.EnvironmentName)
 		} else {
 			appDetail.ResourceTree = map[string]interface{}{}