Subject: bug#64924: 29.1; typescript-ts-mode--keywords missing satisfies keyword

From: Jimmy Yuen Ho Wong <[email-masked]>
Date: Fri, 28 Jul 2023 23:35:31 +0100

[TypeScript](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-9.html)
4.9 has introduced a new `satisfies` keyword. This is missing in
`typescript-ts-mode--keywords`