ui: fix temperature chart filtering

valibot's email() action uses a domain-label regex that disallows the
-- sequence, so Punycode ACE labels like xn--mnchen-3ya.de (the ASCII
form of münchen.de) are incorrectly rejected.

Switching to rfcEmail() applies the RFC 5321 domain-label pattern,
which allows hyphens within labels and therefore accepts both standard
and internationalized domain names.

internal/site/src/components/charts/line-chart.tsx

@@ -104,7 +104,7 @@ export default function LineChartDefault({
 					isAnimationActive={false}
 					// stackId={dataPoint.stackId}
 					order={dataPoint.order || i}
-					// activeDot={dataPoint.activeDot ?? true}
+					activeDot={dataPoint.activeDot ?? true}
 				/>
 			)
 		})

internal/site/src/components/login/auth-form.tsx

@@ -17,7 +17,7 @@ import { toast } from "../ui/use-toast"
 import { OtpInputForm } from "./otp-forms"
 
 const honeypot = v.literal("")
-const emailSchema = v.pipe(v.string(), v.email(t`Invalid email address.`))
+const emailSchema = v.pipe(v.string(), v.rfcEmail(t`Invalid email address.`))
 const passwordSchema = v.pipe(
 	v.string(),
 	v.minLength(8, t`Password must be at least 8 characters.`),

internal/site/src/components/routes/settings/notifications.tsx

@@ -24,7 +24,7 @@ interface ShoutrrrUrlCardProps {
 }
 
 const NotificationSchema = v.object({
-	emails: v.array(v.pipe(v.string(), v.email())),
+	emails: v.array(v.pipe(v.string(), v.rfcEmail())),
 	webhooks: v.array(v.pipe(v.string(), v.url())),
 })
 

internal/site/src/components/routes/system/charts/sensor-charts.tsx

@@ -120,7 +120,8 @@ export function TemperatureChart({
 				label: key,
 				dataKey: dataKeys[key],
 				color: colorMap[key],
-				opacity: strokeOpacity,
+				strokeOpacity,
+				activeDot: !filtered,
 			}
 		})
 	}, [sortedKeys, filter, dataKeys, colorMap])
@@ -134,7 +135,7 @@ export function TemperatureChart({
 	// 			label: `Test ${++i}`,
 	// 			dataKey: () => 0,
 	// 			color: "red",
-	// 			opacity: 1,
+	// 			strokeOpacity: 1,
 	// 		})
 	// 	}
 	// }
@@ -202,6 +203,7 @@ export function TemperatureChart({
 						return `${decimalString(value)} ${unit}`
 					}}
 					dataPoints={dataPoints}
+					filter={filter}
 				></LineChartDefault>
 			</ChartCard>
 		</div>