Fix english strings consistency (#8881)

* "non zero" -> "non-zero"

* "Z hop" -> "Z-hop"

* "works" -> "is working"

* "version at least x" -> "version x or higher"

* "printing job" -> "print job"
"to print on" -> "printing on"

* "is not find" -> "was not found"

* "boundary of plate" -> "plate boundaries"

* "toolchange" -> "tool change"

* "colour" -> "color"

* "cancelled" -> "canceled"

* "can not" -> "cannot"

* "gcode" -> "G-code"

src/libslic3r/PrintObjectSlice.cpp

@@ -1049,7 +1049,7 @@ void PrintObject::slice_volumes()
             this->active_step_add_warning(
                 PrintStateBase::WarningLevel::CRITICAL,
                 L("An object's XY size compensation will not be used because it is also color-painted.\nXY Size "
-                  "compensation can not be combined with color-painting."));
+                  "compensation cannot be combined with color-painting."));
             BOOST_LOG_TRIVIAL(info) << "xy compensation will not work for object " << this->model_object()->name << " for multi filament.";
         }