Raise minimum Node.js version to 20, test on 24 (go-gitea#34713)

- Node.js 18 is now EOL, so raise minimum version to current LTS v20
- Test on 24
- Change devcontainers to use LTS version (currently 22),
[ref](https://github.com/devcontainers/features/tree/main/src/node)

Author: silverwind

.devcontainer/devcontainer.json

@@ -4,7 +4,7 @@
   "features": {
     // installs nodejs into container
     "ghcr.io/devcontainers/features/node:1": {
-      "version": "20"
+      "version": "lts"
     },
     "ghcr.io/devcontainers/features/git-lfs:1.2.2": {},
     "ghcr.io/devcontainers-contrib/features/poetry:2": {},

.github/workflows/pull-compliance.yml

@@ -37,7 +37,7 @@ jobs:
           python-version: "3.12"
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: pip install poetry
@@ -66,7 +66,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend
@@ -137,7 +137,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend
@@ -186,7 +186,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend

.github/workflows/pull-e2e-tests.yml

@@ -25,7 +25,7 @@ jobs:
           check-latest: true
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend frontend deps-backend

.github/workflows/release-nightly.yml

@@ -22,7 +22,7 @@ jobs:
           check-latest: true
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend deps-backend

.github/workflows/release-tag-rc.yml

@@ -23,7 +23,7 @@ jobs:
           check-latest: true
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend deps-backend

.github/workflows/release-tag-version.yml

@@ -27,7 +27,7 @@ jobs:
           check-latest: true
       - uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
           cache: npm
           cache-dependency-path: package-lock.json
       - run: make deps-frontend deps-backend

package-lock.json

@@ -1,7 +1,7 @@
 {
   "type": "module",
   "engines": {
-    "node": ">= 18.0.0"
+    "node": ">= 20.0.0"
   },
   "dependencies": {
     "@citation-js/core": "0.7.18",