Feature: Allow GameScripts to add additional text to Industry view window

src/industry_gui.cpp

@@ -913,6 +913,13 @@ public:
 				}
 			}
 		}
+
+		if (!i->text.empty()) {
+			SetDParamStr(0, i->text.c_str());
+			y += WD_PAR_VSEP_WIDE;
+			y = DrawStringMultiLine(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, UINT16_MAX, STR_JUST_RAW_STRING, TC_BLACK);
+		}
+
 		return y + WD_FRAMERECT_BOTTOM;
 	}