WEB: Add benchmarks grant write up as a blog post
Closes #45049

Create a new entry on the blog for the asv-pandas grant.
Thanks @LucyJimenez, I guess the CI problems are unrelated. 

@dorothykiz1 can you have a look and make any comment if needed, and approve when it's ready please?

Did any of you render the website with this post to see if everything shows as expected? The errors don't seem related to the file added, let me render it first  @LucyJimenez just added a few comments, you can take a look . The rendering of this post on a website is great. Thank you @datapythonista and @dorothykiz1. 

@dorothykiz1 I am not able to see the comments yet. Could you please send it again? @datapythonista and @dorothykiz1 I included the comments, and the PR is ready for your review. Thanks! Can you merge master? I think CI should be green now. > Can you merge master? I think CI should be green now.

Cool, I'll do it! @datapythonista the PR is ready to review. Thank you :) Thanks, @datapythonista for your comments ,I am learning from this. @datapythonista, I will include your suggestions and let you know when it is ready.  @datapythonista, I included your suggestion in the blog. Please, take a look at it. Thanks @LucyJimenez and @dorothykiz1, especially your contributions to ASV!