Date problem in Course detail page

[MustafaTRKYLMZ]

Describe the bug

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To Reproduce

Steps to reproduce the behavior:

1. Go to 'courses'
2. Click on 'any of the course'
3. Change date'
4. See error (date one day before when you choose

Expected behavior

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Screenshots

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Device

• Device: [e.g. iOS, iPhone6]
• OS: [e.g. Windows11]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Additional context

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• [x] Criteria 1
• [x] Criteria 2