ci: run test on ubuntu and windows

[fityannugroho]

PR Checklist

Please check if your PR fulfills the following requirements:

Put [x] to check

• I have read the documentation.
• I have read and followed the Contributing Guidelines.
• I have included a pull request description of my changes.
• I have included the necessary changes to the documentation.
• I have added tests to cover my changes.

PR Type

What kind of change does this PR introduce?

Please check any kind of changes that applies to this PR using [x]

• Bug fix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes

What is the current behavior?

Please describe the current behavior that you are modifying, or link to a relevant issue.

Issue Number: N/A

Make sure imgdl runs properly in Windows machine.

What is the new behavior?

Add os matrix and set the value with ubuntu-latest and windows-latest.