Fix code scanning alert no. 1: Incomplete URL substring sanitization #273
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Fixes https://github.com/PDOK/gokoala/security/code-scanning/1
To fix the problem, we need to parse the URL and check the host value against a whitelist of allowed hosts. This ensures that the check handles arbitrary subdomain sequences correctly and prevents bypassing the check by embedding the allowed host in an unexpected location.
tests/cypress/support/commands.tsto implement this fix.Suggested fixes powered by Copilot Autofix. Review carefully before merging.