feat: Add widget integration option (#14)

* wip: add widget integrations

* feat: Add integration option to widgets

* feat: Add translation for widget integration select

* fix: formatting issue

* chore: address pull request feedback

packages/widgets/src/definition.ts

@@ -1,5 +1,6 @@
 import type { LoaderComponent } from "next/dynamic";
 
+import type { IntegrationKind } from "@homarr/definitions";
 import type { TablerIconsProps } from "@homarr/ui";
 
 import type { WidgetImports, WidgetSort } from ".";
@@ -7,6 +8,7 @@ import type {
   inferOptionsFromDefinition,
   WidgetOptionsRecord,
 } from "./options";
+import type { IntegrationSelectOption } from "./widget-integration-select";
 
 export const createWidgetDefinition = <
   TSort extends WidgetSort,
@@ -28,12 +30,31 @@ export const createWidgetDefinition = <
 
 interface Definition {
   icon: (props: TablerIconsProps) => JSX.Element;
+  supportedIntegrations?: IntegrationKind[];
   options: WidgetOptionsRecord;
 }
 
 export interface WidgetComponentProps<TSort extends WidgetSort> {
   options: inferOptionsFromDefinition<WidgetOptionsRecordOf<TSort>>;
-  integrations: unknown[];
+  integrations: inferIntegrationsFromDefinition<
+    WidgetImports[TSort]["definition"]
+  >;
+}
+
+type inferIntegrationsFromDefinition<TDefinition extends Definition> =
+  TDefinition extends {
+    supportedIntegrations: infer TSupportedIntegrations;
+  } // check if definition has supportedIntegrations
+    ? TSupportedIntegrations extends IntegrationKind[] // check if supportedIntegrations is an array of IntegrationKind
+      ? IntegrationSelectOptionFor<TSupportedIntegrations[number]>[] // if so, return an array of IntegrationSelectOptionFor
+      : IntegrationSelectOption[] // otherwise, return an array of IntegrationSelectOption without specifying the kind
+    : IntegrationSelectOption[];
+
+interface IntegrationSelectOptionFor<TIntegration extends IntegrationKind> {
+  id: string;
+  name: string;
+  url: string;
+  kind: TIntegration[number];
 }
 
 export type WidgetOptionsRecordOf<TSort extends WidgetSort> =