Broken images in blog posts

[jaimeiniesta]

There are some blog posts where the images are not being properly rendered:

https://rocketvalidator.com/s/0bdee490-cff7-495a-95a3-40211cd2b5cd/i?search=Bad+value+“%7B%25+&page=1&non_doc=false

It complains about "Bad value “{% asset " and the images are broken. For example in https://beta.elixirschool.com/blog/live-view-with-channels

This doesn't happen in the main site, https://elixirschool.com/blog/live-view-with-channels so I guess these tags were only valid in Jekyll?

[doomspork]

Most of this should be fix in the content branch. However, anyone adding new content is bound to add stuff that gets missed. We're going to want to work through all of the blogs once we're on the launchpad

[jaimeiniesta]

Alright, then I'll just mute those issues, we should review all the content before launch.