Rspack (#22807)

* Add rspack

* Remove TransformAsyncModulesPlugin from rspack

* Migrate all webpack usage to rspack

* Migrate tests to vitest

* Fix test suites

* Remove chai dependency

* Fix compute_state_display tests

* Fix resolveTimeZone

* Reduces test pipeline

* Revert test ci

* optimize chunk filtering

* Migrate landing-page to rspack

* Update rspack dependencies

* Add rsdoctor

* Fix prod build bundle size

* Use rsdoctor for demo stats

* Remove unused webpack configs

* Update build-scripts/rspack.cjs

Co-authored-by: Petar Petrov <MindFreeze@users.noreply.github.com>

* Fix eslint

* Update rspack

* Remove unused code

---------

Co-authored-by: Petar Petrov <MindFreeze@users.noreply.github.com>

test/common/entity/feature_class_names.test.ts

@@ -0,0 +1,54 @@
+import { assert, describe, it } from "vitest";
+import type { HassEntity } from "home-assistant-js-websocket";
+
+import { featureClassNames } from "../../../src/common/entity/feature_class_names";
+
+describe("featureClassNames", () => {
+  const classNames = {
+    1: "has-feature_a",
+    2: "has-feature_b",
+    4: "has-feature_c",
+    8: "has-feature_d",
+  };
+
+  it("Skips null states", () => {
+    const stateObj = null;
+    assert.strictEqual(featureClassNames(stateObj!, classNames), "");
+  });
+
+  it("Matches no features", () => {
+    // eslint-disable-next-line
+    const stateObj = <HassEntity>{
+      attributes: {
+        supported_features: 64,
+      },
+    };
+    assert.strictEqual(featureClassNames(stateObj, classNames), "");
+  });
+
+  it("Matches one feature", () => {
+    // eslint-disable-next-line
+    const stateObj = <HassEntity>{
+      attributes: {
+        supported_features: 72,
+      },
+    };
+    assert.strictEqual(
+      featureClassNames(stateObj, classNames),
+      "has-feature_d"
+    );
+  });
+
+  it("Matches two features", () => {
+    // eslint-disable-next-line
+    const stateObj = <HassEntity>{
+      attributes: {
+        supported_features: 73,
+      },
+    };
+    assert.strictEqual(
+      featureClassNames(stateObj, classNames),
+      "has-feature_a has-feature_d"
+    );
+  });
+});