Hasura console is too narrow by default

### Version Information

### Environment
Docker

### What is the expected behaviour?

I would like to see fields names again when editing a table row.

### Keywords
web console

### What is the current behaviour?

When editing a table row we cant see column names.

### How to reproduce the issue?

1. Start the server
2. connect to the web console
3. Open a table and edit a row

### Screenshots or Screencast

Reproduce the issue in the web console by opening a table and editing a row. Inspect the table-row editing view and verify that column names are visible while editing; the issue provides no file or test location, so the relevant console entry point must be located first.

Written by the indexing model from the issue text.