v0.6.3

Fixed

• Tightened the ecto_sql requirement from ~> 3.0 to ~> 3.13. Blink.Seeder.run/3 calls Ecto.Repo.transact/2, which was added in Ecto 3.13.0. Under the previous constraint the dependency resolved happily against Ecto 3.12, then raised UndefinedFunctionError at seed time; the requirement now fails at dependency resolution instead.