Bump react-native-dropdown-picker from 3.6.8 to 3.7.1

Bumps [react-native-dropdown-picker](https://github.com/hossein-zare/react-native-dropdown-picker) from 3.6.8 to 3.7.1.
- [Release notes](https://github.com/hossein-zare/react-native-dropdown-picker/releases)
- [Commits](https://github.com/hossein-zare/react-native-dropdown-picker/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

package.json

@@ -16,7 +16,7 @@
     "react-native-web": "~0.11.7",
     "react-native-paper": "3.6.0",
     "react-native-vector-icons": "7.1.0",
-    "react-native-dropdown-picker": "3.6.8",
+    "react-native-dropdown-picker": "3.7.1",
     "react-native-progress-circle": "2.1.0",
     "react-native-select-input-ios": "2.0.5",
     "@react-native-community/slider": "3.0.3"