Translate: Add short RK name.

src/View/Geometry/Translate.py

@@ -61,7 +61,7 @@ class GeometryTranslate(MainTranslate):
 
         self._sub_dict["table_headers"] = {
             "name": self._dict["name"],
-            "rk": self._dict["unit_rk"],
+            "rk": self._dict["unit_rk_short"],
             "poins": _translate("Geometry", "Points"),
         }
 

src/View/Translate.py

@@ -53,6 +53,7 @@ class UnitTranslate(CommonWordTranslate):
         super(UnitTranslate, self).__init__()
 
         self._dict["unit_rk"] = _translate("Unit", "River Kilometric (m)")
+        self._dict["unit_rk_short"] = _translate("Unit", "RK (m)")
         self._dict["unit_width"] = _translate("Unit", "Width (m)")
         self._dict["unit_height"] = _translate("Unit", "Height (m)")
         self._dict["unit_diameter"] = _translate("Unit", "Diameter (m)")