Correct FAQ: config-overridden IP lists are hidden from the UI, not read-only

[snake14]

Description

Corrects the FAQ wording for the ip_allow_list / ip_block_list config overrides: while an override is in place the setting is hidden from General Settings, it does not become read-only. The old wording caused confusion when the fields disappeared after adding the config values.

Issue No

Related to PG-3570 / PG-5272

Steps to Replicate the Issue

1. Add ip_allow_list[] entries under [TrackingSpamPrevention] in config/config.ini.php and open General Settings.
2. Expected (per current FAQ): the field becomes read-only.
3. Actual: the field is hidden while the override is in place (standard behaviour for plugin settings).

Checklist

• [NA] Tested locally or on demo2/demo3? (docs-only change)
• [NA] New test case added/updated?
• [NA] Are all newly added texts included via translation?
• [NA] Are text sanitized properly? (Eg use of v-text v/s v-html for vue)
• [✖] Version bumped?
• [✔] I have understood, reviewed, and tested all AI outputs before use
• [✔] All AI instructions respect security, IP, and privacy rules
• [✔] Documentation updated?

🤖 Generated with Claude Code