perf(server): optimize people page query (#27346)

Optimize People page query: modified SQL to use index for faster performance

server/src/queries/person.repository.sql

@@ -228,12 +228,12 @@ select
 from
   "asset_face"
   left join "asset" on "asset"."id" = "asset_face"."assetId"
-  and "asset_face"."personId" = $1
   and "asset"."visibility" = 'timeline'
   and "asset"."deletedAt" is null
 where
   "asset_face"."deletedAt" is null
   and "asset_face"."isVisible" is true
+  and "asset_face"."personId" = $1
 
 -- PersonRepository.getNumberOfPeople
 select

server/src/repositories/person.repository.ts

@@ -352,13 +352,13 @@ export class PersonRepository {
       .leftJoin('asset', (join) =>
         join
           .onRef('asset.id', '=', 'asset_face.assetId')
-          .on('asset_face.personId', '=', personId)
           .on('asset.visibility', '=', sql.lit(AssetVisibility.Timeline))
           .on('asset.deletedAt', 'is', null),
       )
       .select((eb) => eb.fn.count(eb.fn('distinct', ['asset.id'])).as('count'))
       .where('asset_face.deletedAt', 'is', null)
       .where('asset_face.isVisible', 'is', true)
+      .where('asset_face.personId', '=', personId)
       .executeTakeFirst();
 
     return {