fix: fixed preview bugs

[mishramonalisha76]

Fixes Issue

Changes proposed

Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• My change requires changes to the documentation.
• I have updated the documentation accordingly.
• This PR does not contain plagiarized content.
• The title of my pull request is a short description of the requested changes.

Screenshots

Note to reviewers

[github-actions]

In ChatUITest/ChatProfile.tsx:

1. Line 16: The chatId prop is commented out and replaced with a different chatId. Please verify if this change is intentional.

In ChatPreview.tsx:

1. Line 19: The IThemeProps interface is missing closing brackets ('}').
2. Line 44: Missing closing bracket for the getProfileName function.
3. Line 68: Missing closing bracket for the ChatPreview component.
4. Line 126: Missing closing bracket for the ChatPreviewContainer styled component.
5. Line 149: Missing closing bracket for the Account styled component.
6. Line 189: Missing closing bracket for the Dated styled component.
7. Line 225: Missing closing bracket for the Message styled component.
8. Line 269: Missing closing bracket for the Badge styled component.

In ChatPreviewList.tsx:

1. Line 43: The blur prop in the IThemeProps interface is missing a question mark ('?') to make it optional.
2. Line 59: Missing closing bracket for the IChatPreviewListMeta interface.
3. Line 73: Missing closing bracket for the IChatPreviewList interface.
4. Line 85: Missing closing bracket for the ChatPreviewList component.

In ChatProfile.tsx:

1. Line 97: The chatProfileHelperComponent prop has a default value of null. Please confirm if this is intentional or if a different default value should be used.
2. Line 159: Missing closing bracket for the fetchProfileData function.
3. Line 259: The getImage function has a return statement that is not reachable. This should be removed or modified.
4. Line 275: The getProfileName function has a return statement that is not reachable. This should be removed or modified.
5. Line 297: Missing closing bracket for the ChatProfile component.
6. Line 329: Missing closing bracket for the ProfileContainer styled component.
7. Line 365: Missing closing bracket for the Container styled component.
8. Lines 401-410: Potential unused code. Please check if this code is necessary.

Note: The provided code snippets are incomplete and there may be additional issues or missing code outside the provided snippets. Please review the full codebase for any other potential issues.