Update matomo URL to HTTPS

src/app/app.component.ts

@@ -104,7 +104,7 @@ export class AppComponent implements OnInit, OnDestroy, Observer {
     // évite de mettre en place un bandeau RGPD
     this.matomoTracker.disableCookies();
     // Matomo open-source Web analytics
-    this.matomoInjector.init("http://stasi.g-eau.fr/", 1);
+    this.matomoInjector.init("https://stasi.g-eau.fr/", 1);
 
     this.router.events.subscribe((event: Event) => {
       // close side navigation when clicking a calculator tab