Changelog for v0.3.5.1

Improved: [#12825, #12869] The Tile Inspector window’s layout has been tweaked slightly.
Change: [#15899] Weird bonus for path 0 - likely intended as a queue bonus (original bug).
Fix: [#15138] Sometimes small scenery stays when building through it.
Fix: [#15620] Placing track designs at locations blocked by anything results in wrong error message.
Fix: [#15843] Tile Inspector can be resized too small.
Fix: [#15844] Tile Inspector has inconsistent text colours.
Fix: [#15878] Crash when opening a ride window for a corrupted vehicle.
Fix: [#15908] Crash when track elements have no ride assigned.
Fix: [#15919] Research status incorrectly considered for scenery when in editor modes.
Fix: [#15938] Track designs of some ride types are incorrectly exported to TD6.