I don't think this can catch sub modules

# Reproduction Steps:

* configure the `implicit-dependencies/no-implicit` rule
* install Storybook as a dev dependency
* try to import `@emotion/core` (which is a dependency of storybook)

# Expected Result:

I should see an eslint error where I try to install `@emotion/core`

# Actual Results:

I do not get an eslint error