web: fix linting

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

.github/workflows/ci-web.yml

@@ -61,7 +61,7 @@ jobs:
           npm install
       - name: Generate API
         run: make gen-web
-      - name: prettier
+      - name: lit-analyse
         run: |
           cd web
           npm run lit-analyse

web/src/pages/flows/BoundStagesList.ts

@@ -53,8 +53,8 @@ export class BoundStagesList extends Table<FlowStageBinding> {
             .objects=${this.selectedElements}
             .metadata=${(item: FlowStageBinding) => {
                 return [
-                    { key: t`Stage`, value: item.stageObj?.name },
-                    { key: t`Stage type`, value: item.stageObj?.verboseName },
+                    { key: t`Stage`, value: item.stageObj?.name || "" },
+                    { key: t`Stage type`, value: item.stageObj?.verboseName ||"" },
                 ];
             }}
             .usedBy=${(item: FlowStageBinding) => {