The header names in the Data Explorer's Data Table are overlapping.

## Description

The header names in the Data Explorer's Data Table are overlapping.

## Environment

- OS: Image from "public.ecr.aws/neptune/graph-explorer:latest"
- Browser: Google Chrome 150.0.7871.189, Microsoft Edge for Business 151.0.4129.59
- Graph Explorer Version: 3.2.1
- Graph Database & Version: Amazon Neptune 1.4.8.0

## Steps to Reproduce

1. Go to 'Data Table'
2. Resize the table header.
3. See that header names are overlapping.

## Expected Behavior

When header names overlap, they should be truncated with an ellipsis (...) and display the full name on hover.

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Start at the Data Explorer's Data Table and reproduce the issue by resizing a header in Chrome or Edge. Trace the table header implementation and verify that long names no longer overlap, are truncated with an ellipsis, and reveal the full name on hover.

Written by the indexing model from the issue text.