chore(deps-dev): bump prettier from 3.3.3 to 3.4.2 in /superset-frontend

Bumps [prettier](https://github.com/prettier/prettier) from 3.3.3 to 3.4.2.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.3.3...3.4.2)

---
updated-dependencies:
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

superset-frontend/package.json

@@ -338,7 +338,7 @@
     "node-fetch": "^2.6.7",
     "open-cli": "^8.0.0",
     "po2json": "^0.4.5",
-    "prettier": "3.3.3",
+    "prettier": "3.4.2",
     "prettier-plugin-packagejson": "^2.5.3",
     "process": "^0.11.10",
     "react-resizable": "^3.0.5",

superset-frontend/src/dashboard/components/menu/BackgroundStyleDropdown.tsx

@@ -16,15 +16,15 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-import { PureComponent } from 'react';
-import cx from 'classnames';
 import { css, styled, t } from '@superset-ui/core';
+import cx from 'classnames';
+import { PureComponent } from 'react';
 
-import backgroundStyleOptions from 'src/dashboard/util/backgroundStyleOptions';
 import PopoverDropdown, {
-  OptionProps,
   OnChangeHandler,
+  OptionProps,
 } from 'src/components/PopoverDropdown';
+import backgroundStyleOptions from 'src/dashboard/util/backgroundStyleOptions';
 
 interface BackgroundStyleDropdownProps {
   id: string;
@@ -62,7 +62,11 @@ const BackgroundStyleOption = styled.div`
           ${theme.colors.text.label} 25%,
           transparent 25%
         ),
-        linear-gradient(-45deg, ${theme.colors.text.label} 25%, transparent 25%),
+        linear-gradient(
+          -45deg,
+          ${theme.colors.text.label} 25%,
+          transparent 25%
+        ),
         linear-gradient(45deg, transparent 75%, ${theme.colors.text.label} 75%),
         linear-gradient(-45deg, transparent 75%, ${theme.colors.text.label} 75%);
       background-size: ${theme.gridUnit * 2}px ${theme.gridUnit * 2}px;