[bug]: Code block collapses with hashtags

Is there an existing issue for this?

• I have searched the existing issues

Current behavior

When I want to give an overview over used ENV Variables in a code-block within an issue, the code block removes hashtags and newlines on save which ruins the formatting. It would be nice to be able to add comments to allow for better readability.

Steps to reproduce

1. Create an issue
2. Create a code block
3. Enter the following:

### FastAPI ###
ENVIRONMENT="development"
BASEPATH_PREFIX="/v1"
API_KEY="TestKey"

### Signature ###
KEY_ID="key-hmac-sha256"
SECRET_KEY="<SECRET_KEY>"

### File serving ###
ALLOW_FILE_SERVING=1
FILE_SERVING_ROOT="/tmp/media"

4. Wait for save

Once it saves, it becomes the following:

### FastAPI ###
ENVIRONMENT="development"
BASEPATH_PREFIX="/v1"
API_KEY="TestKey"
SignatureKEY_ID="key-hmac-sha256"
SECRET_KEY="<SECRET_KEY>"File servingALLOW_FILE_SERVING=1
FILE_SERVING_ROOT="/tmp/media"

All the hashtags after the first line are removed, and newlines are removed.

Environment

Production

Browser

Google Chrome

Variant

Self-hosted

Version

v0.20.0