Handling of `thumbnail_link` in `instagramDl` Response

[amiteshore]

Description:

The instagramDl function returns an array of objects where each object contains download_link and thumbnail_link. However, there is an inconsistency in the thumbnail_link values:

• The first three objects in the array have valid URLs for thumbnail_link that work correctly.
• Starting from the fourth object onward, the thumbnail_link is set to "imgs/loader.gif", which is a placeholder and does not point to a valid resource.

Steps to Reproduce:

1. Call the instagramDl function with a valid link.
2. Observe the returned array of objects.
3. Note that the first three objects have working thumbnail_links.
4. For objects after the third one, thumbnail_link is "imgs/loader.gif", which does not work.

Expected Behavior:

• All objects in the array should have valid and functional thumbnail_links or should handle the case where no valid thumbnail is available gracefully.

Actual Behavior:

• Only the first three objects have functional thumbnail_links.
• Subsequent objects have a non-functional thumbnail_link pointing to "imgs/loader.gif".

Suggested Solution:

• Investigate why the thumbnail_link becomes "imgs/loader.gif" after the third object.
• Ensure that instagramDl returns valid thumbnail_links for all objects or provide a proper fallback mechanism.

Additional Information:

Please let me know if further details or examples are needed to assist in resolving this issue.