Ecto dont creates table but migration success

Hi all! for clarify i upload all to github
to start:
docker-compose up -d
inside container (via docker exec -it app sh), im trying migrate via mix ecto.migrate

migration “successfully” migrates:

❯ docker exec -it app sh
/spool/services/poller_dal $ mix ecto.rollback
21:56:56.054 [info]  == Running 20230224150122 PollerDal.Repo.Migrations.CreateDistricts.change/0 backward
21:56:56.056 [info]  == Migrated 20230224150122 in 0.0s
/spool/services/poller_dal $ mix ecto.migrate
21:57:01.036 [info]  == Running 20230224150122 PollerDal.Repo.Migrations.CreateDistricts.change/0 forward
21:57:01.038 [info]  == Migrated 20230224150122 in 0.0s

but new table not creates

P.S.: in schema_migrations successfully added new line that this migration migrates “ok”