Added dft (#5374)

README.md

@@ -2381,6 +2381,7 @@ _Libraries for testing codebases and generating test data._
 - [commander](https://github.com/SimonBaeumer/commander) - Tool for testing cli applications on windows, linux and osx.
 - [cupaloy](https://github.com/bradleyjkemp/cupaloy) - Simple snapshot testing addon for your test framework.
 - [dbcleaner](https://github.com/khaiql/dbcleaner) - Clean database for testing purpose, inspired by `database_cleaner` in Ruby.
+- [dft](https://github.com/abecodes/dft) - Lightweight, zero dependency docker containers for testing (or more).
 - [dsunit](https://github.com/viant/dsunit) - Datastore testing for SQL, NoSQL, structured files.
 - [embedded-postgres](https://github.com/fergusstrange/embedded-postgres) - Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test.
 - [endly](https://github.com/viant/endly) - Declarative end to end functional testing.