When the context menu is used to filter nodes, no results are shown despite partial or complete matches.

Steps to reproduce:
- Create an application with at least one node type.
- Right click the graph view.
- Type in anything into the filter bar.
- Observe that no results appear except for empty categories.
This bug occurs on both Windows and Linux for version 3.0.7.
Environment:
| OS |
Qt |
Compiler |
| Gentoo Linux, kernel 6.1.0 |
5.15.7 |
gcc 11.3.1 |
| Windows Server 2022 10.0.20348 Build 20348 |
5.15.2 |
MSVC 19.34.31937.0 |
I've opened PR #360 in order to fix this as well as stop displaying empty categories as they clutter the screen.
When the context menu is used to filter nodes, no results are shown despite partial or complete matches.
Steps to reproduce:
This bug occurs on both Windows and Linux for version
3.0.7.Environment:
I've opened PR #360 in order to fix this as well as stop displaying empty categories as they clutter the screen.