Bug solved

[soham2312]

Fixed voting button

Description

Fixed the behavior of upvote/downvote buttons to prevent negative voting counts or unlimited voting behavior.

Related Issue

Steps to reproduce the behavior:

1. Go to any post.
2. Click on the upvote/downvote button multiple times.
3. Observe negative voting counts or unlimited voting behavior.
   Addressing Negative and Unlimited Voting Behavior in Upvote/Downvote System #133

Screenshots or GIF (In case of UI changes):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.