feat: y-axis SI prefix, hide tick from legend, fix table sort

web/components/ChartCard/SignalsChart.tsx

@@ -23,6 +23,7 @@ interface Props {
 
 export default function SignalsChart({ config, rows, sessions, alerts, timeMode, onEdit, onDelete }: Props) {
   const { localeMap } = useApp();
+  const locale = typeof navigator !== 'undefined' ? navigator.language : 'de-DE';
 
   const { containerRef, legendRef } = usePlot(
     (el, w, h, lRef) => {
@@ -45,7 +46,7 @@ export default function SignalsChart({ config, rows, sessions, alerts, timeMode,
           },
         },
         series: makeSignalsSeries(keys, timeMode, key => resolveName(key, localeMap)),
-        axes:   makeSignalsAxes(timeMode),
+        axes:   makeSignalsAxes(timeMode, locale),
         scales: {
           x: { time: false },
           y: makeYScale(config.y_min ?? null, config.y_max ?? null, config.y_scale),