"Permission Checker" and "Random Namespace" tooltips word wrap just one letter

• Type: Bug
• Status: Closed
• Resolution: No Longer Reproducible
• Affects Version/s: 7.0.0 Beta 7, 7.0.0 DXP SP2, Master
• Fix Version/s: 7.0.X EE
• Component/s: Dynamic Data Mapping, Dynamic Data Mapping > Template Editor
• Labels:
  • EXP7
  • qa-v
• Fix Priority: 2
• Git Pull Request: https://github.com/hhuijser/com-liferay-dynamic-data-mapping/pull/5

Steps to reproduce:

1. Navigate to Web Content Templates
2. Click to add a Template
   • Hover over "Permission Checker" and "Random Namespace" in the palette helper.

Expected result:
Words won't word wrap one letter onto the next line.

Actual result:
Each tooltip width is such that one character gets word-wrapped on to the next line. See attached gif.