Update docs

Author: mafiesto4

manual/get-started/linux.md

@@ -14,7 +14,7 @@ For developers using Flax Editor on Linux platforms the requirements are:
 
 | | Recommended |
 |-------|-------|
-| Tested operating systems | Ubuntu 22 LTS |
+| Tested operating systems | Ubuntu 23 |
 | Processor | Quad-core or more, 2 GHz or faster |
 | RAM | 4 GB or more |
 | Hard drive space | 1 GB minimum |

manual/platforms/linux.md

@@ -2,7 +2,7 @@
 
 ## Technical information
 
-Flax is compiled for Linux platform using **Clang** compiler and uses **X11** for UI. Binaries are tested on Ubuntu `22.04`.
+Flax is compiled for Linux platform using **Clang** compiler and uses **X11** for UI. Binaries are tested on Ubuntu `23`.
 
 If your device has multiple GPUs installed you can select one using the cmd line argument: `-nvidia`, `-intel`, or `-amd`. Flax uses **Vulkan** for rendering.
 

manual/release-notes/1_8/index.md

@@ -66,6 +66,7 @@ We've added font fallback for text rendering, enabling **better support for CJK
 
 Every update brings more features and improvements to the Editor. This time we added functionalities such as:
 * Saving collapsing panels state for subgroups in the Properties panel,
+* Vertex Snapping (move gizmo with V key pressed),
 * Refreshed collection editor interface to be more streamlined ([GH-2208](https://github.com/FlaxEngine/FlaxEngine/pull/2208)),
 * SI units, such as meters, kilograms, in input fields for both displaying and parsing ([GH-2213](https://github.com/FlaxEngine/FlaxEngine/pull/2213)),
 * Quick script creation right from *Add script* button ([GH-1827](https://github.com/FlaxEngine/FlaxEngine/pull/1827)).