Bump katex from 0.16.10 to 0.16.21 in /services/app/apps/codebattle#2055

ReDBrother merged 1 commit intomasterhexlet-codebattle/codebattle:masterfrom

dependabot/npm_and_yarn/services/app/apps/codebattle/katex-0.16.21hexlet-codebattle/codebattle:dependabot/npm_and_yarn/services/app/apps/codebattle/katex-0.16.21Copy head branch name to clipboard