Pressing X to route single track does no longer start immediately
# Description
Pressing the hotkey to route a single track (`X`) or a differential pair (`6`) used to start immediately if the curser was close to a selection or a net was already selected. In Version 8 this is no longer the case; an explicit mouse click is required.
Not sure if this is a bug or intended behavior. I personally liked the old behavior much more as it was much faster to use.
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# Steps to reproduce
1. Press X to start routing when the curser is over a pad/track (or a pad/track is even selected).
2. You explicetly have to mouse-click to start routing.
# KiCad Version
```
Application: KiCad PCB Editor arm64 on arm64
Version: 8.0.0, release build
Libraries:
wxWidgets 3.2.4
FreeType 2.13.2
HarfBuzz 8.2.0
FontConfig 2.14.2
Platform: macOS Sonoma Version 14.3.1 (Build 23D60), 64 bit, Little endian, wxMac
wxWidgets: 3.2.4 (wchar_t,wx containers)
Boost: 1.82.0
OCC: 7.7.2
Curl: 7.87.0
ngspice: 42
Compiler: Clang 14.0.3 with C++ ABI 1002
Build settings:
```
issue