Update dependency gh-pages to v6

Dockerfile

@@ -1,5 +1,5 @@
 FROM oven/bun:1.3.1@sha256:9c5d3c92b234b4708198577d2f39aab7397a242a40da7c2f059e51b9dc62b408 AS bun
-FROM node:24.11.0-trixie-slim@sha256:45babd1b4ce0349fb12c4e24bf017b90b96d52806db32e001e3013f341bef0fe
+FROM node:22.21.0-trixie-slim@sha256:569753d685702eec9855b1bf2fdcc003e8ee47f1915f9a4e4e38fc6a880c7612
 COPY --from=bun /usr/local/bin/bun \
                 /usr/local/bin/bunx \
                 /usr/local/bin/

compose.yml

@@ -35,7 +35,7 @@ services:
 
   webapp:
     <<: *service-base
-    image: node:24.11.0@sha256:34af25027ee1b8bffd482ba995ec1e577fbd398db87beb4c60b80c2c9c025127
+    image: node:22.21.0@sha256:23c24e85395992be118734a39903e08c8f7d1abc73978c46b6bda90060091a49
     ports:
       - ${PORT:?PORT missing}:80
     volumes:

packages/webapp/public/98.css/.github/workflows/npm-publish.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v5
       - uses: actions/setup-node@v6
         with:
-          node-version: 24
+          node-version: 16
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm run release

packages/webapp/public/98.css/package.json

@@ -30,7 +30,7 @@
     "cssnano": "^5.0.1",
     "dedent": "^0.7.0",
     "ejs": "^3.0.2",
-    "gh-pages": "^2.2.0",
+    "gh-pages": "^6.0.0",
     "glob": "^7.1.6",
     "highlight.js": "^10.4.1",
     "live-server": "^1.2.1",