Fix: space escaping in path

[nani-samireddy]

Description

This PR updates the command path escaping logic in src/extension.ts:

• Improved Path Handling:
  Previously, the path was escaped by replacing single quotes but did not account for any pre-existing escaped spaces (\ ) in the path string.
  Now, before escaping single quotes, the code first replaces all escaped spaces (\ ) with regular spaces. This ensures the path used for the terminal command is correctly quoted and does not contain redundant backslashes.

- const escapedPath = `'${selected.description.replace(
+ const pathWithoutSpaceEscapes = selected.description.replace(/\\ /g, ' ');
+ const escapedPath = `'${pathWithoutSpaceEscapes.replace(
    /'/g,
    "'\\''"
  )}'`;

Why?

• Fixes issues where file paths with spaces were incorrectly handled, leading to potential command failures in the integrated terminal.
• Makes command invocation more robust for file/folder names that contain spaces and/or single quotes.