STM32 Touch UI timings, Longer onboard pullups (#16219)

Marlin/src/pins/stm32/pins_LONGER3D_LK.h

 #define Z_MIN_PIN          PE6   // pin 5 Standard Endstop or Z_Probe endstop function
 #define Z_MAX_PIN          PE5   // pin 4 (Unused in stock Alfawise setup)
                                  // May be used for BLTouch Servo function on older variants (<= V08)
+#define ONBOARD_ENDSTOPPULLUPS
 
 //
 // Filament Sensor

config/examples/JGAurora/A1/Configuration.h

 //
 #define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
-  #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
-  #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+  #define BUTTON_DELAY_EDIT  75 // (ms) Button repeat delay for edit screens
+  #define BUTTON_DELAY_MENU 100 // (ms) Button repeat delay for menus
 
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981

config/examples/JGAurora/A5S/Configuration.h

 //
 #define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
-  #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
-  #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+  #define BUTTON_DELAY_EDIT  75 // (ms) Button repeat delay for edit screens
+  #define BUTTON_DELAY_MENU 100 // (ms) Button repeat delay for menus
 
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981

config/examples/Mks/Robin_Pro/Configuration.h

 //
 #define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
-  #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
-  #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+  #define BUTTON_DELAY_EDIT  75 // (ms) Button repeat delay for edit screens
+  #define BUTTON_DELAY_MENU 100 // (ms) Button repeat delay for menus
 
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981

config/examples/delta/FLSUN/QQ-S/Configuration.h

 //
 #define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
-  #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
-  #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus
+  #define BUTTON_DELAY_EDIT  75 // (ms) Button repeat delay for edit screens
+  #define BUTTON_DELAY_MENU 100 // (ms) Button repeat delay for menus
 
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981