configs: remove redundant same-value duplicate INI keys

Follow-up to the previous commit. These configs repeat a key within one
section with the *same* value. LinuxCNC uses the first occurrence, so the
repeats are pure redundancy with no behaviour change -- removing them just
de-clutters the configs.

- [TRAJ] MAX_LINEAR_VELOCITY = 58 duplicated in:
  sim/axis/gantry/gantry.ini, sim/axis/gantry/gantry_jjog.ini,
  sim/qtaxis/gantry/qt_gantry.ini, sim/qtvcp_screens/qt_gantry.ini,
  sim/qtvcp_screens/qtdefault_gantry.ini
- [RS274NGC] HAL_PIN_VARS = 1 duplicated in:
  sim/axis/vismach/scara/scara.ini,
  sim/qtaxis/non-trivial/scara/scara.ini,
  sim/qtvcp_screens/non-trivial/scara/scara.ini
- [DISPLAY] GEOMETRY = XYZCBW duplicated in:
  sim/axis/vismach/5axis/bridgemill/5axis.ini

The Sherline4Axis configs also have same-value duplicates, but they sit in
a "# for gui only" block next to a conflicting MAX_LINEAR_VELOCITY that needs
a separate decision, so they are left for a follow-up.

Author: PeterStolz

configs/sim/axis/gantry/gantry.ini

@@ -75,7 +75,6 @@ LINEAR_UNITS = inch
 ANGULAR_UNITS = degree
 DEFAULT_LINEAR_VELOCITY = 1.0
 MAX_LINEAR_VELOCITY = 58
-MAX_LINEAR_VELOCITY = 58
 
 [EMCIO]
 TOOL_TABLE = sim.tbl

configs/sim/axis/gantry/gantry_jjog.ini

@@ -80,7 +80,6 @@ LINEAR_UNITS = inch
 ANGULAR_UNITS = degree
 DEFAULT_LINEAR_VELOCITY = 1.0
 MAX_LINEAR_VELOCITY = 58
-MAX_LINEAR_VELOCITY = 58
 
 [EMCIO]
 TOOL_TABLE = sim.tbl

configs/sim/axis/vismach/5axis/bridgemill/5axis.ini

@@ -8,7 +8,6 @@ MACHINE = Sim-5Axis Bridge Mill (xyzbcw)
         OPEN_FILE = ./5axisgui.ngc
        INCREMENTS = 10 mm, 1 mm, .1 mm
          JOG_AXES = XYZC
-         GEOMETRY = XYZCBW
           DISPLAY = axis
        CYCLE_TIME = 0.200
   POSITION_OFFSET = RELATIVE

configs/sim/axis/vismach/scara/scara.ini

@@ -18,7 +18,6 @@ PYVCP = scara.xml
 
 [RS274NGC]
 SUBROUTINE_PATH = ./remap_subs
-   HAL_PIN_VARS = 1
    HAL_PIN_VARS = 1
           REMAP = M428  modalgroup=10  ngc=428remap
           REMAP = M429  modalgroup=10  ngc=429remap

configs/sim/qtaxis/gantry/qt_gantry.ini

@@ -73,7 +73,6 @@ LINEAR_UNITS = inch
 ANGULAR_UNITS = degree
 DEFAULT_LINEAR_VELOCITY = 1.0
 MAX_LINEAR_VELOCITY = 58
-MAX_LINEAR_VELOCITY = 58
 
 [EMCIO]
 TOOL_TABLE = sim.tbl

configs/sim/qtaxis/non-trivial/scara/scara.ini

@@ -69,7 +69,6 @@ py = python3
 
 [RS274NGC]
 SUBROUTINE_PATH = ./remap_subs
-   HAL_PIN_VARS = 1
    HAL_PIN_VARS = 1
           REMAP = M428  modalgroup=10  ngc=428remap
           REMAP = M429  modalgroup=10  ngc=429remap

configs/sim/qtvcp_screens/non-trivial/scara/scara.ini

@@ -70,7 +70,6 @@ py = python
 
 [RS274NGC]
 SUBROUTINE_PATH = ./remap_subs
-   HAL_PIN_VARS = 1
    HAL_PIN_VARS = 1
           REMAP = M428  modalgroup=10  ngc=428remap
           REMAP = M429  modalgroup=10  ngc=429remap

configs/sim/qtvcp_screens/qt_gantry.ini

@@ -73,7 +73,6 @@ LINEAR_UNITS = inch
 ANGULAR_UNITS = degree
 DEFAULT_LINEAR_VELOCITY = 1.0
 MAX_LINEAR_VELOCITY = 58
-MAX_LINEAR_VELOCITY = 58
 
 [EMCIO]
 TOOL_TABLE = ../sim.tbl

configs/sim/qtvcp_screens/qtdefault_gantry.ini

@@ -76,7 +76,6 @@ LINEAR_UNITS = inch
 ANGULAR_UNITS = degree
 DEFAULT_LINEAR_VELOCITY = 1.0
 MAX_LINEAR_VELOCITY = 58
-MAX_LINEAR_VELOCITY = 58
 
 [EMCIO]
 TOOL_TABLE = ../sim.tbl