Remove duplicate calls to housekeeping_task_user (#24201)

keyboards/pica40/rev1/rev1.c

@@ -23,8 +23,6 @@ void housekeeping_task_kb(void) {
             rgblight_disable_noeeprom();
         }
     }
-
-    housekeeping_task_user();
 }
 
 bool process_record_kb(uint16_t keycode, keyrecord_t *record) {

keyboards/pica40/rev2/rev2.c

@@ -120,6 +120,4 @@ void housekeeping_task_kb(void) {
         }
     }
 #endif // defined(RGBLIGHT_ENABLE) && defined(RGBLIGHT_LAYERS)
-
-    housekeeping_task_user();
 }