Implement buyer able to list all products

[UwicyezaG]

What does this PR do?

This pull request adds the functionality for buyers to view all products offered by a vendor on the platform. It enhances the browsing experience by allowing buyers to explore available products easily.

Description of Task to be completed?

• Developed API endpoints to retrieve product listings from the database.
• Ensured that only products from verified vendors are fetched.
• Implemented pagination and filtering options to enhance user experience.

How should this be manually tested?

git clone  https://github.com/your-repo.git
cd your-project-folder
git checkout branch-?
npm i
npm run start:dev

[faid-terence]

@UwicyezaG What's the Progres on this PR ?

[coveralls]

Pull Request Test Coverage Report for Build 9119781846

Details

• 20 of 20 (100.0%) changed or added relevant lines in 4 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.3%) to 81.818%

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Totals
Change from base Build 9113730008:	0.3%
Covered Lines:	982
Relevant Lines:	1127

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💛 - Coveralls