chore(deps): update nginx docker tag to v1.27.0 (#79)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Dockerfile

@@ -12,6 +12,6 @@ COPY . ./
 
 RUN npm run build
 
-FROM nginx:1.18.0-alpine
+FROM nginx:1.27.0-alpine
 
 COPY --from=builder /app/_site /usr/share/nginx/html