Update Dockerfile

Dockerfile

@@ -1,8 +1,7 @@
 FROM ghcr.io/gohugoio/hugo:v0.135.0 AS builder
 WORKDIR /app
 COPY . .
-ARG BASE_URL
-RUN hugo --gc --minify --cleanDestinationDir -b "${BASE_URL}"
+RUN hugo --gc --minify
 
 FROM nginx:alpine AS runner
 COPY --from=builder /app/public /usr/share/nginx/html