Update typescript-eslint monorepo to v8 (major) (#31231)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Renaud Chaput <renchap@gmail.com>

app/javascript/mastodon/components/error_boundary.jsx

@@ -60,8 +60,8 @@ export default class ErrorBoundary extends PureComponent {
     try {
       textarea.select();
       document.execCommand('copy');
-    } catch (e) {
-
+    } catch {
+      // do nothing
     } finally {
       document.body.removeChild(textarea);
     }