fix(i18n): update translations action to run once per week on sunday … #8402

Job	Run time
Detect Version	3s
Test and Build / Test and Build	3m 31s
Check Docs Changes	0s
Build AMD64 (./docker/db.Dockerfile, ghcr.io/simstudioai/migrations, ECR_MIGRATIONS)	3m 32s
Build AMD64 (./docker/app.Dockerfile, ghcr.io/simstudioai/simstudio, ECR_APP)	8m 37s
Build AMD64 (./docker/realtime.Dockerfile, ghcr.io/simstudioai/realtime, ECR_REALTIME)	4m 1s
Build ARM64 (GHCR Only)	-1s
Create GHCR Manifests	0s
Process Docs	0s
	19m 43s

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