py3-pygments vulnerabilities (Alpine)

2 vulnerabilities.

• py3-pygments Alpine Pygments vulnerable to Regular Expression Denial of Service (ReDoS) CVE-2021-27291 Fix available 7.5 HighMarch 17, 2021
• py3-pygments Alpine Infinite Loop in Pygments CVE-2021-20270 Fix available 7.5 HighMarch 9, 2021