Hotkey Shift+Enter works differently for BLOB/CLOB data

#### System information:
- Operating system (distribution) and version Win10
- DBeaver version 21.1.0

#### Describe the problem you're observing:
`Shift + Enter` doesn't open a separate window for BLOB/CLOB data type.

#### Steps to reproduce, if exist:
1. Click a field with BLOB data
2. Press `Shift + Enter`

**Expected:** A separate window for editing is opened.
**Actual:** A new tab in Editor is opened