feat: upgrade Hugo installation to use latest extended version from GitHub releases

Dockerfile

@@ -1,8 +1,18 @@
 # Stage 1: Build the Hugo site
 FROM alpine:3.19 AS builder
 
-# Install Hugo
-RUN apk add --no-cache hugo
+# Install dependencies
+RUN apk add --no-cache wget tar jq curl
+
+# Install latest Hugo extended version
+RUN LATEST_RELEASE=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | jq -r '.tag_name') && \
+    VERSION=${LATEST_RELEASE#v} && \
+    echo "Installing latest Hugo version: $VERSION" && \
+    wget https://github.com/gohugoio/hugo/releases/download/${LATEST_RELEASE}/hugo_extended_${VERSION}_linux-amd64.tar.gz -O hugo.tar.gz && \
+    tar -xzf hugo.tar.gz -C /usr/local/bin/ && \
+    rm hugo.tar.gz && \
+    chmod +x /usr/local/bin/hugo && \
+    hugo version
 
 # Set the working directory in the container
 WORKDIR /src