fix(frontend): show person name inline in mobile status cell in TrainingHistory

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/src/lib/components/TrainingHistory.svelte

@@ -117,6 +117,11 @@ function formatCer(cer: number | undefined | null): string {
 								{m.training_status_running()}
 							</span>
 						{/if}
+						{#if run.personId && personNames?.[run.personId]}
+							<span class="mt-0.5 block text-xs text-ink-3 md:hidden"
+								>{personNames[run.personId]}</span
+							>
+						{/if}
 					</td>
 					<td class="hidden py-2 text-left text-ink-2 md:table-cell">
 						{run.personId ? m.training_type_personalized() : m.training_type_base()}

frontend/src/lib/components/TrainingHistory.svelte.spec.ts

@@ -70,6 +70,7 @@ describe('TrainingHistory — type and person columns', () => {
 		render(TrainingHistory, { runs: [run], personNames: { 'person-1': 'Karl Müller' } });
 
 		await expect.element(page.getByText(/Personalisiert/i)).toBeInTheDocument();
-		await expect.element(page.getByText('Karl Müller')).toBeInTheDocument();
+		// Name appears in both the mobile inline span and the desktop table cell
+		await expect.element(page.getByText('Karl Müller').first()).toBeInTheDocument();
 	});
 });