Bump Katex

[RomanNikitenko]

The changes are for the 7.98.x branch to port them to the downstream.

What does this PR do?

Bump Katex

What issues does this PR fix?

CRW-7933

How to test this PR?

Does this PR contain changes that override default upstream Code-OSS behavior?

• the PR contains changes in the code folder (you can skip it if your changes are placed in a che extension )
• the corresponding items were added to the CHANGELOG.md file
• rules for automatic git rebase were added to the .rebase folder

[github-actions]

Click here to review and test in web IDE:

[github-actions]

Pull Request images published ✨

Editor: quay.io/che-incubator-pull-requests/che-code:pr-499-amd64
Dev image: quay.io/che-incubator-pull-requests/che-code-dev:pr-499-dev-amd64

[github-actions]

Pull Request images published ✨

Editor: quay.io/che-incubator-pull-requests/che-code:pr-499-amd64
Dev image: quay.io/che-incubator-pull-requests/che-code-dev:pr-499-dev-amd64

[devspacesbuild]

Build 3.19 :: code_3.19/1: Console, Changes, Git Data

[devspacesbuild]

Build 3.19 :: sync-to-downstream_3.19/6: Console, Changes, Git Data

[devspacesbuild]

Build 3.19 :: get-sources-rhpkg-container-build_3.19/8: Console, Changes, Git Data

[devspacesbuild]

Build 3.19 :: get-sources-rhpkg-container-build_3.19/8:

code : 3.19 :: Build 66597402 : quay.io/devspaces/code-rhel9:3.19-15
SUCCESS; copied to quay; Warning: /DS_CI/push-latest-container-to-quay_3.19