[Bug]: can't scroll tags in example selector on macOS using mouse

[Malarg]

What happened?

Steps to reproduce (macOS):

1. Open example selector
2. Try to scroll tags using mouse

Actual result: tags don't scrolled

Issue Priority

Priority: 3 (minor)

Issue Components

• Component: Python SDK
• Component: Java SDK
• Component: Go SDK
• Component: Typescript SDK
• Component: IO connector
• Component: Beam examples
• Component: Beam playground
• Component: Beam katas
• Component: Website
• Component: Spark Runner
• Component: Flink Runner
• Component: Samza Runner
• Component: Twister2 Runner
• Component: Hazelcast Jet Runner
• Component: Google Cloud Dataflow Runner