Remove ref to locale.alias

Author: mthalman

src/ubuntu/25.10/helix/Dockerfile

@@ -66,7 +66,7 @@ RUN LIBCURL=libcurl4 \
         libnuma1 \
         libxdp1 \
     && rm -rf /var/lib/apt/lists/* \
-    && localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
+    && localedef -i en_US -c -f UTF-8 en_US.UTF-8
 
 ENV LANG=en_US.utf8