The first and second words of a shadergraph node name get concatenated when the first word is completely typed out

Steps to reproduce:

1. Create and open a new URP project
2. Create a new Shadergraph file and open it
3. Press space and write "Elemen"
4. Observe the multi-word resulting options
5. Finish the word "Element" in the search
6. Observe the resulting options

Actual results: First and second words are now concatenated

Expected results: First and second words are separate

Reproducible with versions: 6000.3.19f1, 6000.4.0a1, 6000.5.3f1, 6000.6.0b2, 6000.7.0a2

Not reproducible with versions: 6000.0.79f1, 6000.3.0a6

Tested on (OS): Windows 11 Pro (25H2)