Bug#958450: chromium: Please update chromium to 81.0.4044.113 for security reasons

[Leandro Cunha]

Can be released as a security update, version 83 resolves most security
flaws (vulnerabilities) from the previous version 80. By tracker 11 solved
and were still 70 CVEs.

https://security-tracker.debian.org/tracker/source-package/chromium