Author-based searched is outdated

[MaksymZavershynskyi]

Describe the bug
When I search for posts from nearmax.near I only see very old posts:

and it does not show more recent posts that I made:
https://near.social/devgovgigs.near/widget/gigs-board.pages.Post?id=1034

To Reproduce
Steps to reproduce the behavior:

1. Go to https://neardevhub.org/
2. Search for posts made by nearmax.near;
3. Observe that https://near.social/devgovgigs.near/widget/gigs-board.pages.Post?id=1034 is not coming up

Expected behavior
All posts from nearmax.near are shown.

[Rishabhraghwendra18]

Hi @nearmax I can see the issue. Looks like posts are not shown in the correct datewise order. The latest posts should come at the top. Right now all the posts are neither in ascending nor in descending order.

Suggestion: I think it will be better to have a filter next to search to filter the posts between latest and old posts.

[ailisp]

@Rishabhraghwendra18 Thanks for looking into this. This is fixed in #298