Tab Search: serve IDR_FUSE_JS file

Related CL: https://chrome-internal-review.googlesource.com/c/chrome/browser/resources/tab_search/+/3259362

Bug: 1099917
Change-Id: I45be750e33c43852314516e638ef348f1efabc47
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2399499Reviewed-by: Robert Liao <robliao@chromium.org>
Commit-Queue: Yuheng Huang <yuhengh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#805926}

chrome/browser/ui/webui/tab_search/tab_search_ui.cc

@@ -38,6 +38,7 @@ TabSearchUI::TabSearchUI(content::WebUI* web_ui)
   source->AddLocalizedString("close", IDS_CLOSE);
   source->AddResourcePath("tab_search.mojom-lite.js",
                           IDR_TAB_SEARCH_MOJO_LITE_JS);
+  source->AddResourcePath("fuse.js", IDR_FUSE_JS);
   webui::SetupWebUIDataSource(
       source, base::make_span(kTabSearchResources, kTabSearchResourcesSize),
       kGeneratedPath, IDR_TAB_SEARCH_PAGE_HTML);