(maint) Fixed service collection not being created on non-vcs commands

[AdmiringWorm]

Description

Due to the service collection only being set up when a VCS command is being used, an exception
is throw on non-vcs commands (like showconfig).

Related Issue

Related to closed issue #181

Motivation and Context

To be able to run non-vcs commands.

How Has This Been Tested?

Local debugging.

Screenshots (if appropriate):

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed. (There are several tests failing, not related to this PR).

[codecov-commenter]

Codecov Report

Merging #292 into develop will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #292   +/-   ##
========================================
  Coverage    78.36%   78.36%           
========================================
  Files           54       54           
  Lines         1137     1137           
  Branches       131      131           
========================================
  Hits           891      891           
  Misses         225      225           
  Partials        21       21           

---

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[AdmiringWorm]

Odd, couldn't get all the unit tests to work locally. But they somehow works on appveyor (and I am not just talking about the integration tests).

[gep13]

Suggested change

	if (options is BaseVcsOptions vscOptions)
	if (options is BaseVcsOptions vcsOptions)

[gep13]

Just a minor suggestion...

[codecov-io]

Codecov Report

Merging #292 (9a49316) into develop (64a820e) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #292   +/-   ##
========================================
  Coverage    78.36%   78.36%           
========================================
  Files           54       54           
  Lines         1137     1137           
  Branches       131      131           
========================================
  Hits           891      891           
  Misses         225      225           
  Partials        21       21           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 64a820e...9a49316. Read the comment docs.

[gep13]

LGTM!

[gep13]

@AdmiringWorm your changes have been merged, thanks for your contribution 👍