improvement(knowledge): show selector with saved option in connector … #15032

Job	Run time
Detect Version	4s
Test and Build / Test and Build	52s
Check Docs Changes	0s
Build Dev ECR	0s
Build ARM64 (GHCR Only)	0s
Migrate Dev DB	0s
Build AMD64 (./docker/db.Dockerfile, ghcr.io/simstudioai/migrations, ECR_MIGRATIONS)	2m 55s
Build AMD64 (./docker/app.Dockerfile, ghcr.io/simstudioai/simstudio, ECR_APP)	9m 57s
Build AMD64 (./docker/realtime.Dockerfile, ghcr.io/simstudioai/realtime, ECR_REALTIME)	7m 5s
Create GitHub Release	0s
Process Docs	-1s
Create GHCR Manifests	-1s
	20m 51s

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