fix build

Author: siltomato

src/SIL.XForge.Scripture/ClientApp/src/app/translate/draft-generation/draft-sources/draft-sources.component.ts

@@ -1,4 +1,4 @@
-import { NgTemplateOutlet } from '@angular/common';
+import { KeyValuePipe, NgTemplateOutlet } from '@angular/common';
 import { Component, DestroyRef, EventEmitter } from '@angular/core';
 import { MatButton } from '@angular/material/button';
 import { MatCard, MatCardActions, MatCardContent, MatCardHeader, MatCardTitle } from '@angular/material/card';
@@ -56,6 +56,7 @@ export interface ProjectStatus {
   selector: 'app-draft-sources',
   imports: [
     NgTemplateOutlet,
+    KeyValuePipe,
     MatButton,
     MatIcon,
     MatRipple,