[GSoC] FEC week 6 blog post

Hi all,

Here's my blog post update for last week: https://kaylacomer.github.io/blog/. I worked on different options for the Turbo codec, continued developing the BCH codec, and started writing a testbench. Here's my code: https://github.com/kaylacomer/gr-fec_dev.

Best,

Kayla