[BUG] Long components' descriptions are truncated in the _Add a step_ UI of the workflow builder

**Describe the bug**
In the _Add a step_ UI of the workflow builder, descriptions are truncated at the containing UI element width, with no scrolling option.

**To Reproduce**
Steps to reproduce the behavior:
1. Go to the _Add a step UI_;
2. Search for Verifalia, for example;
3. See the glitch in the _Verify Email Address_ action.

**Expected behavior**
The description should be fully visible in the UI.

**Screenshots**

**Desktop (please complete the following information):**
- OS: Ubuntu 22.04
- Chrome
- Version 103.0.5060.134