fix(beszel): add reliable live stats and filesystem UI (#6289)

packages/api/src/test/query-cache.spec.ts

@@ -67,6 +67,8 @@ describe("isPersistableWidgetQueryKey", () => {
     [[["docker", "getContainers"], { type: "query" }], true],
     [[["integration", "byIds"], { type: "query" }], true],
     [[["widget", "app", "ping"], { type: "query", input: { id: "abc" } }], false],
+    [[["widget", "beszel", "getSystemStats"], { type: "query" }], false],
+    [[["widget", "beszel", "getSystems"], { type: "query" }], true],
     [[["app", "selectable"], { type: "query" }], false],
     [[["board", "getBoardByName"], { type: "query" }], false],
     [["widget"], false],