Fix #823

[Rushaway]

Description

Search all bans with 'STEAM_ID_STOP_IGNORING_RETVALS' return as error.

Motivation and Context

#823

How Has This Been Tested?

Used the same code as page.banlist and it works like a charm.

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.