chore: bump node.js version from 18 to 22 in whole project (#4377)

.github/workflows/e2e-test.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/generate-theme-doc.yml

@@ -26,7 +26,7 @@ jobs:
     name: Generate theme doc
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/preview-theme.yml

@@ -27,7 +27,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/stale-theme-pr-closer.yml

@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.github/workflows/update-langs.yml

@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0

.nvmrc

@@ -1 +1 @@
-18
+22

package-lock.json

@@ -42,7 +42,7 @@
         "prettier": "^3.6.2"
       },
       "engines": {
-        "node": ">=18.0.0"
+        "node": ">=22"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {

package.json

@@ -72,6 +72,6 @@
     "*.{js,css,md}": "prettier --write"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=22"
   }
 }