chore: run biome format across the repo

Broaden `npm run format` / `npm run lint` to biome's full scan (`.`)
instead of a fixed src/tests/scripts list, so root-level files and any
new top-level directories stay formatted. Drop the stale ignore entry
for the deleted champions-data.js.

biome.json

@@ -34,7 +34,6 @@
       "dist",
       "coverage",
       "src/modules/loldle/champions.json",
-      "src/modules/loldle/champions-data.js",
       "src/modules/wordle/words-data.js"
     ]
   }

package.json

@@ -16,8 +16,8 @@
     "db:migrate": "node scripts/migrate.js",
     "register": "node --env-file-if-exists=.env.deploy scripts/register.js",
     "register:dry": "node --env-file-if-exists=.env.deploy scripts/register.js --dry-run",
-    "lint": "biome check src tests scripts && eslint src",
-    "format": "biome format --write src tests scripts",
+    "lint": "biome check . && eslint src",
+    "format": "biome format --write .",
     "test": "vitest run"
   },
   "dependencies": {

tests/modules/loldle/render.test.js

@@ -56,9 +56,7 @@ describe("renderGuess", () => {
   });
 
   it("HTML-escapes values so < and > render literally", () => {
-    const evil = [
-      { key: "regions", label: "Region(s)", result: "wrong", guessValue: "<script>" },
-    ];
+    const evil = [{ key: "regions", label: "Region(s)", result: "wrong", guessValue: "<script>" }];
     const out = renderGuess("Foo", evil);
     expect(out).toContain("&lt;script&gt;");
     expect(out).not.toContain("<script>");