refactor: migrate to typeorm 3.0 (#8443)

* wip

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* wip

* Update following.ts

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* Update resolve-user.ts

* maxQueryExecutionTime

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packages/backend/src/server/api/common/signin.ts

@@ -36,7 +36,7 @@ export default function(ctx: Koa.Context, user: ILocalUser, redirect = false) {
 			ip: ctx.ip,
 			headers: ctx.headers,
 			success: true,
-		}).then(x => Signins.findOneOrFail(x.identifiers[0]));
+		}).then(x => Signins.findOneByOrFail(x.identifiers[0]));
 
 		// Publish signin event
 		publishMainStream(user.id, 'signin', await Signins.pack(record));