fix(integration): store omv session in redis (#2467)

* feat(pihole): add support for v6

* fix: add session-store to keep using same session for pi-hole requests

* fix(integration): store omv session in redis

* chore: address pull request feedback

packages/integrations/test/pi-hole.spec.ts

@@ -70,7 +70,7 @@ vi.mock("../src/base/session-store", () => ({
       async clearAsync() {
         return await Promise.resolve();
       },
-    }) satisfies SessionStore,
+    }) satisfies SessionStore<string>,
 }));
 
 describe("Pi-hole v6 integration", () => {