fix: support all valid variants of composer vcs

[moxx]

Changes & Context

composer module to support all vcs types, have a look at https://getcomposer.org/doc/05-repositories.md#vcs the vcs driver recognizes it automatically but this are all valid types

Documentation

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

How I've tested my work

I have verified these changes via:

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

[CLAassistant]

All committers have signed the CLA.

[JamieMagee]

The types also need updating here: https://github.com/renovatebot/renovate/blob/af0199490189bbea10ae9fb4390f49825937b754/lib/modules/manager/composer/types.ts#L4