Launch with path arg should select correct workspace

[mthalman]

Description

Passing a repo path when launching Fork, should automatically select the appropriate workspace where that path is located in.

Repro Steps

1. Open Fork

2. Set these workspaces:

Workspaces:
- Workspace1
  - Repo1
- Workspace2
  - Repo2

3. Open Workspace1
4. From command line, fork.exe <repo2-path>

Result: Repo2 gets added to Workspace1
Expected: View is switched to Workspace2 and Repo2 is selected