Add large sloped turns to hybrid and single rail (OpenRCT2#19547)

* Implement large sloped turns

* Fix formatting

* Add sprites

* Fix large turns button being active on steep slopes

* Remove bad comment

* Increment network,plugin,park version numbers

* Update changelog

* Increment park file version again

Author: X123M3-256

distribution/changelog.txt

@@ -1,5 +1,6 @@
 0.4.5 (in development)
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+- Feature: [#19547] Add large sloped turns to hybrid coaster and single rail coaster.
 - Improved: [#18490] Reduce guests walking through trains on level crossing next to station.
 - Improved: [#19764] Miscellaneous scenery tab now grouped next to the all-scenery tab.
 - Fix: [#18895] Responding mechanic blocked at level crossing.