🎨 Misc. probe / endstop cleanup

Marlin/src/module/endstops.cpp

   #if HAS_K_MAX
     ES_REPORT(K_MAX);
   #endif
-  #if BOTH(MARLIN_DEV_MODE, PROBE_ACTIVATION_SWITCH)
+  #if BOTH(PROBE_ACTIVATION_SWITCH)
     print_es_state(probe_switch_activated(), F(STR_PROBE_EN));
   #endif
   #if USES_Z_MIN_PROBE_PIN

Marlin/src/module/probe.cpp

   #if ENABLED(SENSORLESS_PROBING)
     sensorless_t stealth_states { false };
     #if HAS_DELTA_SENSORLESS_PROBING
-      if (probe.test_sensitivity.x) stealth_states.x = tmc_enable_stallguard(stepperX);  // Delta watches all DIAG pins for a stall
-      if (probe.test_sensitivity.y) stealth_states.y = tmc_enable_stallguard(stepperY);
+      if (test_sensitivity.x) stealth_states.x = tmc_enable_stallguard(stepperX);  // Delta watches all DIAG pins for a stall
+      if (test_sensitivity.y) stealth_states.y = tmc_enable_stallguard(stepperY);
     #endif
-    if (probe.test_sensitivity.z) stealth_states.z = tmc_enable_stallguard(stepperZ);    // All machines will check Z-DIAG for stall
+    if (test_sensitivity.z) stealth_states.z = tmc_enable_stallguard(stepperZ);    // All machines will check Z-DIAG for stall
     endstops.enable(true);
     set_homing_current(true);                                 // The "homing" current also applies to probing
   #endif
   #if ENABLED(SENSORLESS_PROBING)
     endstops.not_homing();
     #if HAS_DELTA_SENSORLESS_PROBING
-      if (probe.test_sensitivity.x) tmc_disable_stallguard(stepperX, stealth_states.x);
-      if (probe.test_sensitivity.y) tmc_disable_stallguard(stepperY, stealth_states.y);
+      if (test_sensitivity.x) tmc_disable_stallguard(stepperX, stealth_states.x);
+      if (test_sensitivity.y) tmc_disable_stallguard(stepperY, stealth_states.y);
     #endif
-    if (probe.test_sensitivity.z) tmc_disable_stallguard(stepperZ, stealth_states.z);
+    if (test_sensitivity.z) tmc_disable_stallguard(stepperZ, stealth_states.z);
     set_homing_current(false);
   #endif