Fix 81062163: for (really) old games, station bus/truck station cache was not updated (#9366)

(cherry picked from commit 1e432fbd71)

src/saveload/afterload.cpp

@@ -1722,7 +1722,7 @@ bool AfterLoadGame()
 		c->avail_roadtypes = GetCompanyRoadTypes(c->index);
 	}
 
-	if (!IsSavegameVersionBefore(SLV_27)) AfterLoadStations();
+	AfterLoadStations();
 
 	/* Time starts at 0 instead of 1920.
 	 * Account for this in older games by adding an offset */