Codechange: Remove TownFoundingByte type

src/settings_type.h

@@ -485,7 +485,7 @@ struct EconomySettings {
 	TownLayoutByte town_layout;              ///< select town layout, @see TownLayout
 	TownCargoGenMode town_cargogen_mode;     ///< algorithm for generating cargo from houses, @see TownCargoGenMode
 	bool   allow_town_roads;                 ///< towns are allowed to build roads (always allowed when generating world / in SE)
-	TownFoundingByte found_town;             ///< town founding, @see TownFounding
+	TownFounding found_town;                 ///< town founding.
 	bool   station_noise_level;              ///< build new airports when the town noise level is still within accepted limits
 	uint16 town_noise_population[3];         ///< population to base decision on noise evaluation (@see town_council_tolerance)
 	bool   allow_town_level_crossings;       ///< towns are allowed to build level crossings

src/town_type.h

@@ -94,16 +94,14 @@ template <> struct EnumPropsT<TownLayout> : MakeEnumPropsT<TownLayout, byte, TL_
 /** It needs to be 8bits, because we save and load it as such */
 typedef SimpleTinyEnumT<TownLayout, byte> TownLayoutByte; // typedefing-enumification of TownLayout
 
-/** Town founding setting values */
-enum TownFounding {
+/** Town founding setting values. It needs to be 8bits, because we save and load it as such */
+enum TownFounding : byte {
 	TF_BEGIN = 0,     ///< Used for iterations and limit testing
 	TF_FORBIDDEN = 0, ///< Forbidden
 	TF_ALLOWED,       ///< Allowed
 	TF_CUSTOM_LAYOUT, ///< Allowed, with custom town layout
 	TF_END,           ///< Used for iterations and limit testing
 };
-/** It needs to be 8bits, because we save and load it as such */
-typedef SimpleTinyEnumT<TownFounding, byte> TownFoundingByte;
 
 /** Town cargo generation modes */
 enum TownCargoGenMode : byte {