chore: bump Hugo, Go, and Node.js to latest versions

- Hugo: 0.147.7 → 0.156.0
- Go: 1.24 → 1.26 (CI workflows and go.mod files)
- Node.js: 22 → 24 (LTS) in accessibility workflow

.github/workflows/accessibility.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: accessibility
     env:
-      HUGO_VERSION: 0.147.7
+      HUGO_VERSION: 0.156.0
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -28,12 +28,12 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.24"
+          go-version: "1.26"
 
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: "22"
+          node-version: "24"
           cache: npm
 
       - name: Setup Hugo

.github/workflows/pages.yml

@@ -31,7 +31,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     env:
-      HUGO_VERSION: 0.147.7
+      HUGO_VERSION: 0.156.0
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -43,7 +43,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v5
         with:
-          go-version: "1.24"
+          go-version: "1.26"
 
       - name: Setup Pages
         id: pages

docs/go.mod

@@ -1,5 +1,5 @@
 module github.com/imfing/hextra/docs
 
-go 1.20
+go 1.26
 
 replace github.com/imfing/hextra => ../

docs/hugo.work

@@ -1,3 +1,3 @@
-go 1.20
+go 1.26
 
 use ../

go.mod

@@ -1,3 +1,3 @@
 module github.com/imfing/hextra
 
-go 1.20
+go 1.26