fixed optionLabel override issue

[YashShah20]

⚡ PowerGrid - Pull Request

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Motivation

• [x] Bug fix
• [x] Enhancement
• [ ] New feature
• [ ] Breaking change

Description

This Pull Request fixes the optionLabel override issue

Related Issue(s): #1679 .

Documentation

This PR requires Documentation update?

• [ ] Yes
• [x] No
• [ ] I have already submitted a Documentation pull request.