SPLUNK_HTTP_ENABLESSL_PRIVKEY_PASSWORD envvar is not transferred to web.conf file

[flyattimes]

Splunk version:
9.0.5

Observed behavior:

• Using the mentioned envvar in docker-compose will make it appear in the containers environment variables (confirmed using env | grep -i privkey_password)
• However, the sslPassword = <value> line is missing from /etc/system/local/web.conf

Expected behavior:

• The envvar key value pair should be inserted into web.conf