new line not working for the test text

## you can see here before i run chmod +x test.md it displays it like this: ``` ▓▓▓ Pre-process slides You can add a code block with three tildes ( ~ ) and write a command to run before displaying the slides, the text inside the code block will be passed as stdin to the command and the code block will be replaced with the stdout of the command. ~~~graph-easy --as=boxart [ A ] - to -> [ B ] ~~~ The above will be pre-processed to look like: ┌───┐ to ┌───┐ │ A │ ────> │ B │ └───┘ └───┘ For security reasons, you must pass a file that has execution permissions for the slides to be pre-processed. You can use chmod to add these permissions. chmod +x file.md ``` ## and after chmod ``` ▓▓▓ Pre-process slides You can add a code block with three tildes ( ~ ) and write a command to run before displaying the slides, the text inside the code block will be passed as stdin to the command and the code block will be replaced with the stdout of the command. The above will be pre-processed to look like: ┌───┐ to ┌───┐ │ A │ ────> │ B │ └───┘ └───┘ For security reasons, you must pass a file that has execution permissions for the slides to be pre-processed. You can use chmod to add these permissions. chmod +x file.md ``` what can be the problem?