fix(web): dynamically import wasm module (#16261)

* dynamically import wasm module

* remove unused import

web/src/lib/utils/layout-utils.ts

@@ -0,0 +1,14 @@
+import { getAssetRatio } from '$lib/utils/asset-utils';
+// note: it's important that this is not imported in more than one file due to https://github.com/sveltejs/kit/issues/7805
+import { JustifiedLayout, type LayoutOptions } from '@immich/justified-layout-wasm';
+import type { AssetResponseDto } from '@immich/sdk';
+
+export function getJustifiedLayoutFromAssets(assets: AssetResponseDto[], options: LayoutOptions) {
+  const aspectRatios = new Float32Array(assets.length);
+  // eslint-disable-next-line unicorn/no-for-loop
+  for (let i = 0; i < assets.length; i++) {
+    const { width, height } = getAssetRatio(assets[i]);
+    aspectRatios[i] = width / height;
+  }
+  return new JustifiedLayout(aspectRatios, options);
+}