Add remaining features from objects release to changelog

distribution/changelog.txt

@@ -5,12 +5,14 @@
 - Feature: [#21376] Add option to reload an object (for object developers).
 - Feature: [#21413, OpenSFX#19] Add log flume lift sound effect (when “chainlift” is enabled).
 - Feature: [#21455] Add option to control hidden scenery.
+- Feature: [objects#282] Added RCT1 beta terrains.
 - Improved: [#21356] Resize the title bar when moving between displays with different scaling factors on Windows systems.
 - Improved: [#21388] Tooltips will now show even when an error message is present.
 - Improved: [#21423] Add mechanism to allow building partly underground.
 - Improved: [objects#272, objects#276, objects#277, objects#278, objects#279, objects#280, objects#281] Add missing RCT1 ride and vehicle objects.
 - Improved: [objects#275, objects#284, objects#286] Add missing RCT1 walls.
 - Change: [#21453] Reintroduce lost RCT1 Jet skis colour presets to the boat hire.
+- Change: [objects#285] Mark old reversed train objects as compatibility objects.
 - Fix: [#17610] Some scenery items are unavailable in RCT1 scenarios.
 - Fix: [#18963] Research table in parks from Loopy Landscapes is imported incorrectly.
 - Fix: [#20907] RCT1/AA scenarios use the 4-across train for the Inverted Roller Coaster.
@@ -25,6 +27,7 @@
 - Fix: [#21343] “Pause” and “Build Path” hotkeys do not work if top toolbar is hidden.
 - Fix: [#21347] Too many options are hidden if the platform has no file picker.
 - Fix: [#21425] Additional missing/misplaced land & construction rights tiles in Japanese Coastal Reclaim.
+- Fix: [objects#262, objects#263, objects#265, objects#266, objects#267, objects#268, objects#270, objects#271, objects#283] Various errors in expansion pack objects (original bug).
 - Fix: [OpenSFX#18] B&M Roar sound effect not looping correctly.
 
 0.4.8 (2024-02-04)