chore: bump generated Dockerfile nginx base to 1.29.0-alpine

Signed-off-by: Gabriel Harris-Rouquette <gabizou@me.com>

Author: gabizou

deployment/generate-dockerfile.sh

@@ -11,7 +11,7 @@ for version in $VERSIONS; do
     i=$(( i + 1 ))
 done
 
-echo "FROM nginx:1.19.4-alpine" >> deployment/Dockerfile
+echo "FROM nginx:1.29.0-alpine" >> deployment/Dockerfile
 echo "COPY --from=homepage /usr/share/nginx/html /usr/share/nginx/html" >> deployment/Dockerfile
 
 i=0