Resolve remaining biome lint and formatting errors

biome.json

@@ -28,6 +28,18 @@
 			}
 		}
 	},
+	"overrides": [
+		{
+			"includes": ["**/*.test.ts", "**/*.test.tsx"],
+			"linter": {
+				"rules": {
+					"suspicious": {
+						"noExplicitAny": "off"
+					}
+				}
+			}
+		}
+	],
 	"css": {
 		"parser": {
 			"tailwindDirectives": true