web: update tsconfig strictness

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

web/src/elements/charts/Chart.ts

@@ -108,12 +108,12 @@ export abstract class AKChart<T> extends AKElement {
             const canvas = this.shadowRoot?.querySelector<HTMLCanvasElement>("canvas");
             if (!canvas) {
                 console.warn("Failed to get canvas element");
-                return false;
+                return;
             }
             const ctx = canvas.getContext("2d");
             if (!ctx) {
                 console.warn("failed to get 2d context");
-                return false;
+                return;
             }
             this.chart = this.configureChart(r, ctx);
         });

web/src/elements/router/RouterOutlet.ts

@@ -101,6 +101,7 @@ export class RouterOutlet extends AKElement {
                 console.debug("authentik/router: found match ", matchedRoute);
                 return true;
             }
+            return false;
         });
         if (!matchedRoute) {
             console.debug(`authentik/router: route "${activeUrl}" not defined`);

web/src/elements/sidebar/SidebarItem.ts

@@ -134,6 +134,7 @@ export class SidebarItem extends AKElement {
             if (match !== null) {
                 return true;
             }
+            return false;
         });
     }
 

web/src/user/user-settings/UserSettingsPage.ts

@@ -102,6 +102,7 @@ export class UserSettingsPage extends AKElement {
                                                 configureUrl=${ifDefined(pwStage[0].configureUrl)}
                                             ></ak-user-settings-password>`;
                                         }
+                                        return html``;
                                     }),
                                 )}
                             </div>