Code block (```) in the markdown component overflows with long text

[stasel]

Steps to reproduce:

1. Create a new interaction with the following body

Hello world
A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line A very long line 

2. Save and inspect the interaction

Expected result:
A very long text should wrap to the next line automatically

Actual result:
The text overflows beyond the component bound

Screenshots

Guidance:

Check out #329