Bump node from 20-bookworm to 22-bookworm

Bumps node from 20-bookworm to 22-bookworm.

---
updated-dependencies:
- dependency-name: node
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -1,7 +1,7 @@
 #
 # Builder image for the TS pipeline
 #
-FROM node:20-bookworm AS tsbuilder
+FROM node:22-bookworm AS tsbuilder
 COPY package.json /var/www/aplus/package.json
 COPY typescript /var/www/aplus/typescript/
 WORKDIR /var/www/aplus/