Feat✨: Added dynamic placeholder text to Post A Bounty Modal

[VividhPandey003]

Describe your changes

bugfix.placeholder.mov

Issue ticket number and link

Closes #1041

Type of change

1. Added placeholder text to textarea input:

• Description: Implemented a placeholder text for improved user guidance within the textarea input.
• Reasoning: Enhances user experience by providing context and expectations for the input field.

2. Fixed the top spacing of placeholder:

• Description: Adjusted the spacing of the placeholder text to ensure a visually polished appearance.
• Reasoning: Aesthetic improvement to maintain a consistent and appealing design.

3. Placeholder text to only get displayed when github_description is not selected:

• Description: Modified the behavior of the placeholder text to appear only when the github_description option is not selected.
• Reasoning: Aligns with the user interface logic, showing placeholder text relevant to the selected options.

Please delete options that are not relevant.

• 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 not work as expected)
• This change requires a documentation update

Checklist before requesting a review

• I have performed a self-review of my code
• I have tested on Chrome and Firefox
• I have tested on a mobile device
• I have provided a screenshot or recording of changes in my PR if there were updates to the frontend

[ecurrencyhodler]

Beautiful thank you!!!! Really amazing work and great attention to detail. Let's do a code review.

[kevkevinpal]

@ecurrencyhodler might be more than needed we could populate the desc field when we hit the toggle with the actual desc from github if the link is valid aswell

[ecurrencyhodler]

That would be amazeballs. We should also add a feature to manually enlarge the size of the window as well to view the whole text.

[ecurrencyhodler]

Tested on staging. great work! Looks smooth. Paying you out now.