The valence of monovalent atoms is displayed incorrectly in the structure after the Copy/Paste actions

[Svetlana-Asinovskaia]

Steps to Reproduce

1. Lauch Ketcher.
2. Create a structure (e.g. chain).
3. Change some carbon atoms located in the middle of the structure to a monovalent atom (e.g. 'F' and 'Br').

Expected behavior
'F' and 'Br' atoms are underlined in red as atoms with an impossible number of bonds - correct behavior.

4. Select the structure. Copy - Paste it on the canvas.

Expected behavior
'F' and 'Br' atoms are underlined in red in the pasted structure.

Actual behavior
'F' and 'Br' atoms are not underlined and shown as atoms with correct number of bonds.

Screenshots

Desktop:

OS: Windows 10
Browser: chrome
Version 100.0.4896.127

Ketcher version
v2.4.2-212-g4dee48be

Additional Information
The issue is reproducible with the Cut-Paste actions and after opening the saved structure.

[ZhannaNovikova]

Verified as fixed on Release 2.5.0.