[Process] Added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows
merged branch hason/process (PR #6796)

This PR was merged into the master branch.

Discussion
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[Process] Added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
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a557b89 [Process] Added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows