JetBrains: In case of long filenames, window minimum width becomes very large

Created by: vdavid

20-sec demo

I used this search expression to reproduce the bug: repo:^github\.com/JetBrains/intellij-community$ lang:Java notification.notify

The metadata component (in the middle of the popup) apparently grows without a limit. It should probably lose characters at the start of the line to make sure we display the file name. The repo name and path are displayed in the search results anyway.

It's a Swing component, so this is a Java-side fix.