navd: rewrite in python (#24621)

* navd: start python rewrite

* use enum

* send empty instruction packet

* parse banner

* cleanup

* switch to coordinate class

* add segment transition logic

* add recompute logic

* cleanup old navd code

* split out helpers

* cleanup release files

* fix typo

* fix docs

* add typing to helpers

* small fixes

* move outside of ui

* get last pos from param

* add ui restart detection

* check running

* send route

* set navInstruction to invalid with no active route

* whitespace

* do not overwrite response and use ratekeeper

* reuse params object

* remove navd exception
old-commit-hash: e72d6b5689dd95f5fd7a6558c72c2e02b37f8b12

selfdrive/manager/process_config.py

@@ -27,7 +27,6 @@ procs = [
   NativeProcess("encoderd", "selfdrive/loggerd", ["./encoderd"]),
   NativeProcess("loggerd", "selfdrive/loggerd", ["./loggerd"], onroad=False, callback=logging),
   NativeProcess("modeld", "selfdrive/modeld", ["./modeld"]),
-  NativeProcess("navd", "selfdrive/ui/navd", ["./navd"], offroad=True),
   NativeProcess("proclogd", "selfdrive/proclogd", ["./proclogd"]),
   NativeProcess("sensord", "selfdrive/sensord", ["./sensord"], enabled=not PC),
   NativeProcess("ubloxd", "selfdrive/locationd", ["./ubloxd"], enabled=(not PC or WEBCAM)),
@@ -40,6 +39,7 @@ procs = [
   PythonProcess("deleter", "selfdrive.loggerd.deleter", offroad=True),
   PythonProcess("dmonitoringd", "selfdrive.monitoring.dmonitoringd", enabled=(not PC or WEBCAM), callback=driverview),
   PythonProcess("logmessaged", "selfdrive.logmessaged", offroad=True),
+  PythonProcess("navd", "selfdrive.navd.navd"),
   PythonProcess("pandad", "selfdrive.boardd.pandad", offroad=True),
   PythonProcess("paramsd", "selfdrive.locationd.paramsd"),
   PythonProcess("plannerd", "selfdrive.controls.plannerd"),