MAESTRO: fix linting and formatting

frontend/src/__tests__/useAnalysis.test.tsx

@@ -105,8 +105,16 @@ const timeoutReport: AnalysisReport = {
 };
 
 const AnalysisHarness = ({ request, onStatusChange }: HarnessProps) => {
-  const { status, progress, result, error, submit, cancel, captchaChallenge, clearCaptchaChallenge } =
-    useAnalysis();
+  const {
+    status,
+    progress,
+    result,
+    error,
+    submit,
+    cancel,
+    captchaChallenge,
+    clearCaptchaChallenge,
+  } = useAnalysis();
 
   useEffect(() => {
     onStatusChange?.(status);

frontend/src/components/CaptchaChallenge.tsx

@@ -105,8 +105,7 @@ export default function CaptchaChallenge({
         ),
       ).filter(
         (element) =>
-          !element.hasAttribute("disabled") &&
-          element.getAttribute("aria-hidden") !== "true",
+          !element.hasAttribute("disabled") && element.getAttribute("aria-hidden") !== "true",
       );
 
       if (focusableElements.length === 0) {

frontend/src/components/FileDropZone.tsx

@@ -167,7 +167,6 @@ export default function FileDropZone({ onFileContent }: FileDropZoneProps) {
         role="button"
         aria-label="Drop or select an EML or TXT file"
         aria-describedby={describedBy}
-        aria-invalid={error ? "true" : undefined}
       >
         <div className="mx-auto flex h-12 w-12 items-center justify-center rounded-full border border-info/30 bg-background/40">
           <FontAwesomeIcon icon={faArrowUpFromBracket} className="text-sm text-info" />