This change modifies the onclick event to apply only to the h1 text
within the header section of the blog index page. Previously, the
onclick event was applied to the entire header section, which could
lead to unintended behavior when users interacted with other parts
of the header. By restricting the onclick event to just the h1 text,
we ensure that only the intended element responds to user clicks,
improving the user experience and preventing potential confusion.
Implemented functionality to collapse and expand posts in the
main blog view. Users can now toggle the visibility of a post's
body by clicking on the post header. Additionally, clicking on
the "Posts" header at the top of the page will toggle the
visibility of all posts simultaneously. This enhancement improves
the user experience by allowing users to manage the display of
content more efficiently.
Fixes #FLAS-32
