fix: correct bash-completion integration
fix: correct bash-completion integration

The previous method did not work once the file was moved to the correct location.

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jimjag/dokku,jimjag/dokku,jimjag/dokku,claytonbrown/dokku,dokku/dokku,progrium/dokku,claytonbrown/dokku,dokku/dokku,claytonbrown/dokku,jimjag/dokku,progrium/dokku,alexquick/dokku,claytonbrown/dokku,progrium/dokku,alexquick/dokku,jimjag/dokku,jimjag/dokku,progrium/dokku,dokku/dokku,claytonbrown/dokku,progrium/dokku,claytonbrown/dokku,dokku/dokku,dokku/dokku,jimjag/dokku,alexquick/dokku,progrium/dokku,alexquick/dokku,alexquick/dokku,jimjag/dokku,claytonbrown/dokku,dokku/dokku,progrium/dokku,alexquick/dokku,progrium/dokku,dokku/dokku,claytonbrown/dokku,alexquick/dokku,dokku/dokku,alexquick/dokku