Correct the display of pending package migrations (#19276)

src/Umbraco.Infrastructure/Services/Implement/PackagingService.cs

@@ -326,8 +326,9 @@ public class PackagingService : IPackagingService
                     PackageName = group.Key.PackageName,
                 };
 
+                var packageKey = Constants.Conventions.Migrations.KeyValuePrefix + (group.Key.PackageId ?? group.Key.PackageName);
                 var currentState = keyValues?
-                    .GetValueOrDefault(Constants.Conventions.Migrations.KeyValuePrefix + group.Key.PackageId);
+                    .GetValueOrDefault(packageKey);
 
                 package.PackageMigrationPlans = group
                     .Select(plan => new InstalledPackageMigrationPlans

src/Umbraco.Web.UI.Client/src/packages/packages/package-section/views/installed/installed-packages-section-view-item.element.ts

@@ -131,7 +131,7 @@ export class UmbInstalledPackagesSectionViewItemElement extends UmbLitElement {
 										.state=${this._migrationButtonState}
 										color="warning"
 										look="primary"
-										label=${this.localize.term('packageMigrationsRun')}></uui-button>`
+										label=${this.localize.term('packager_packageMigrationsRun')}></uui-button>`
 								: nothing}
 						</div>
 					</uui-ref-node-package>