Use `SchemaStatements#initialize_schema_migrations_table` instead of `ActiveRecord::SchemaMigration.create_table`.
replace custom Time stubbing with `travel` and `travel_to`.
Fix for routes task

This commit fixes formatting issue for `rake routes` task, when a section is shorter than a header.
doc `travel` and `travel_to` stubs are removed in teardown. [ci skip]
Merge pull request #12975 from sbagdat/fix-for-rake-routes

Fix for routes task
unify punctuation in Action Pack changelog. [ci skip]
Merge pull request #12962 from kamipo/call_initialize_schema_migrations_table_from_migration

Use `SchemaStatements#initialize_schema_migrations_table` instead of `ActiveRecord::SchemaMigration.create_table`.
Remove unused param `title`to  `TransitionTable#visualizer`
Merge pull request #12990 from vipulnsward/remove_visualizer_param

Remove unused param `title`to  `TransitionTable#visualizer`