feat: adding photo & video storage space to server stats (#14125)

* expose detailed user storage stats + display them in the storage per user table

* chore: openapi & sql

* fix: fix test stubs

* fix: formatting errors, e2e test and server test

* fix: upper lower case typo in spec file

---------

Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

server/src/dtos/server.dto.ts

@@ -86,6 +86,10 @@ export class UsageByUserDto {
   @ApiProperty({ type: 'integer', format: 'int64' })
   usage!: number;
   @ApiProperty({ type: 'integer', format: 'int64' })
+  usagePhotos!: number;
+  @ApiProperty({ type: 'integer', format: 'int64' })
+  usageVideos!: number;
+  @ApiProperty({ type: 'integer', format: 'int64' })
   quotaSizeInBytes!: number | null;
 }
 
@@ -99,6 +103,12 @@ export class ServerStatsResponseDto {
   @ApiProperty({ type: 'integer', format: 'int64' })
   usage = 0;
 
+  @ApiProperty({ type: 'integer', format: 'int64' })
+  usagePhotos = 0;
+
+  @ApiProperty({ type: 'integer', format: 'int64' })
+  usageVideos = 0;
+
   @ApiProperty({
     isArray: true,
     type: UsageByUserDto,
@@ -107,7 +117,9 @@ export class ServerStatsResponseDto {
       {
         photos: 1,
         videos: 1,
-        diskUsageRaw: 1,
+        diskUsageRaw: 2,
+        usagePhotos: 1,
+        usageVideos: 1,
       },
     ],
   })