Default column sizes (widths) should be smaller

[brita-sed]

Precondition

• .../eclipse.exe has launched.
• iFL plugin has been installed.

Steps

1. Select a project.
2. Click on iFL button
3. Load scores

Expected results

• The table is transparent and easy to read.

Received results

• In default some column of table have a lot of free space, and resizing columns are tiring everytime I start an iFL session.
• Columns should be smaller, even if there is some column which rarely contains long strings, e.g. name, context size or interactivity.

Environment:

• Package: https://github.com/InteractiveFaultLocalization/iFL4Eclipse/releases/tag/V3.6.221.1
• Operating System: Windows 10 Pro, 64 bit
• Eclipse version: 2021-06 (4.20.0)