fix(server): file sending and cache control (#5829)

* fix: file sending

* fix: tests

server/src/domain/asset/asset.service.spec.ts

@@ -16,7 +16,7 @@ import {
 } from '@test';
 import { when } from 'jest-when';
 import { Readable } from 'stream';
-import { ImmichFileResponse } from '../domain.util';
+import { CacheControl, ImmichFileResponse } from '../domain.util';
 import { JobName } from '../job';
 import {
   AssetStats,
@@ -482,7 +482,7 @@ describe(AssetService.name, () => {
         new ImmichFileResponse({
           path: '/original/path.jpg',
           contentType: 'image/jpeg',
-          cacheControl: false,
+          cacheControl: CacheControl.NONE,
         }),
       );
     });

server/src/domain/asset/asset.service.ts

@@ -8,7 +8,7 @@ import sanitize from 'sanitize-filename';
 import { AccessCore, Permission } from '../access';
 import { AuthDto } from '../auth';
 import { mimeTypes } from '../domain.constant';
-import { HumanReadableSize, ImmichFileResponse, usePagination } from '../domain.util';
+import { CacheControl, HumanReadableSize, ImmichFileResponse, usePagination } from '../domain.util';
 import { IAssetDeletionJob, ISidecarWriteJob, JOBS_ASSET_PAGINATION_SIZE, JobName } from '../job';
 import {
   ClientEvent,
@@ -290,7 +290,7 @@ export class AssetService {
     return new ImmichFileResponse({
       path: asset.originalPath,
       contentType: mimeTypes.lookup(asset.originalPath),
-      cacheControl: false,
+      cacheControl: CacheControl.NONE,
     });
   }