Use new variant of the labels

Dockerfile

@@ -20,13 +20,13 @@ ENV NAME=ruby \
     RELEASE=1 \
     ARCH=x86_64
 
-LABEL BZComponent="$NAME" \
-      Name="$FGC/$NAME" \
-      Version="$VERSION" \
-      Release="$RELEASE.$DISTTAG" \
-      Architecture="$ARCH" \
-      Usage="s2i build file:///your/app 26/ruby your-app" \
-      Help="help.1"
+LABEL com.redhat.component="$NAME" \
+      name="$FGC/$NAME" \
+      version="$VERSION" \
+      eelease="$RELEASE.$DISTTAG" \
+      architecture="$ARCH" \
+      usage="s2i build file:///your/app 26/ruby your-app" \
+      help="help.1"
 
 RUN INSTALL_PKGS="ruby ruby-devel rubygem-rake rubygem-bundler nodejs" && \
     dnf install -y --setopt=tsflags=nodocs $INSTALL_PKGS && rpm -V $INSTALL_PKGS && \