[.NET] Use collection expressions

As of C# 12 we can now use collection expressions to reduce some boilerplate when initializing collections.

tutorials/shaders/compute_shaders.rst

@@ -220,7 +220,7 @@ So let's initialize an array of floats and create a storage buffer:
  .. code-tab:: csharp
 
     // Prepare our data. We use floats in the shader, so we need 32 bit.
-    var input = new float[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+    float[] input = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
     var inputBytes = new byte[input.Length * sizeof(float)];
     Buffer.BlockCopy(input, 0, inputBytes, 0, inputBytes.Length);
 
@@ -251,7 +251,7 @@ assign it to a uniform set which we can pass to our shader later.
         Binding = 0
     };
     uniform.AddId(buffer);
-    var uniformSet = rd.UniformSetCreate(new Array<RDUniform> { uniform }, shader, 0);
+    var uniformSet = rd.UniformSetCreate([uniform], shader, 0);
 
 
 Defining a compute pipeline