Update apps/desktop/src/lib/stacks/stackService.svelte.ts

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: PavelLaptev

apps/desktop/src/lib/stacks/stackService.svelte.ts

@@ -1175,21 +1175,7 @@ function injectEndpoints(api: ClientState['backendApi'], uiState: UiState) {
 				],
 				transformResponse(rsp: CommitDetails) {
 					const changes = changesAdapter.addMany(changesAdapter.getInitialState(), rsp.changes);
-					const rawStats = rsp.stats as
-						| TreeStats
-						| {
-								lines_added: number;
-								lines_removed: number;
-								files_changed: number;
-						  };
-					const stats =
-						'linesAdded' in rawStats
-							? rawStats
-							: {
-									linesAdded: rawStats.lines_added,
-									linesRemoved: rawStats.lines_removed,
-									filesChanged: rawStats.files_changed
-								};
+					const stats = rsp.stats as TreeStats;
 					return {
 						changes: changes,
 						details: rsp.commit,