[Botskills] Support of path with spaces in the execution of external commands

[Batta32]

Fix #1883

Purpose

What is the context of this pull request? Why is it being done?
Using a path with spaces, the tool fails during the execution of the external commands, we implemented the support for that cases.

Changes

Are there any changes that need to be called out as significant or particularly difficult to grasp? (Include illustrative screenshots for context if applicable.)

• Support of path with spaces in the execution of the external commands
• Update tests

Tests

Is this covered by existing tests or new ones? If no, why not?
Yes, the connect.test.js and refresh.test.js were updated to cover the changes.

Testing Steps

Using the botskills cli tool

1. Use a path with spaces which contains the Virtual Assistant or Skill
2. Connect a Skill to the Virtual Assistant
3. Check the connection between them finished successfully

Feature Plan

Are there any remaining steps or dependencies before this issue can be fully resolved? If so, describe and link to any relevant pull requests or issues.
-

Checklist

General

• I have commented my code, particularly in hard-to-understand areas
• I have added or updated the appropriate tests
• I have updated related documentation

Bots

• I have validated that new and updated responses use appropriate Speak and InputHint properties to ensure a high-quality speech-first experience
• I have replicated language model changes across the English, French, Italian, German, Spanish, and Chinese .lu files and validated that deployment is successful

Deployment Scripts

• I have replicated my changes in the Virtual Assistant Template and Sample projects
• I have replicated my changes in the Skill Template and Sample projects