fix(package-rules): remove edge case if no depName packageRules are defined

[secustor]

Changes

Removes an edge case when no packageRules are defined and no depName is supplied.

Current behavior is to skip packageName logic if depName is not defined and there for not apply the if no matchers are defined default to true.

Now the standard logic applies too if no depName is defined.

Context

https://github.com/renovatebot/renovate/pull/16865#issuecomment-1202256161

Documentation (please check one with an [x])

• [ ] I have updated the documentation, or
• [x] No documentation update is required

How I've tested my work (please tick one)

I have verified these changes via:

• [ ] Code inspection only, or
• [x] Newly added/modified unit tests, or
• [ ] No unit tests but ran on a real repository, or
• [ ] Both unit tests + ran on a real repository

[secustor]

No other test showed this behavior during the implementation of #16865

[renovate-release]

:tada: This PR is included in version 32.154.5 :tada:

The release is available on:

• GitHub release
• 32.154.5

Your semantic-release bot :package::rocket: