Trim leading operation for first partially selected line not work.

For such example with one line selection:

Trim Trailing works

but Trim Leading not

For multiple lines it's the same:

		ABCD
		ABCD		
		ABCD		
ABCD		

Run for this second case Trim Leading and Trailing Space command. This first tab on first line (covered by selection) is not removed, but last tab on fourth line (covered by selection) is removed. It's a bit confusing that deleting in selection doesn't work the same way.

Notepad++ v8.4.7   (32-bit)
Build time : Dec  1 2022 - 02:39:50
Path : D:\_test\NPPClean\notepad++.exe
Command Line : -multiInst
Admin mode : OFF
Local Conf mode : ON
Cloud Config : OFF
OS Name : Windows 11 (64-bit) 
OS Version : 21H2
OS Build : 22000.1219
Current ANSI codepage : 1250
Plugins : 
    mimeTools (2.8)
    NppConverter (4.4)
    NppExport (0.4)