Nodes: Rename construct() to setup() (#26840)

* Nodes: Rename `construct()` to `setup()`

* deprecated alert

Author: sunag

examples/jsm/nodes/accessors/BufferAttributeNode.js

@@ -43,7 +43,7 @@ class BufferAttributeNode extends InputNode {
 
 	}
 
-	construct( builder ) {
+	setup( builder ) {
 
 		if ( this.attribute !== null ) return;
 

examples/jsm/nodes/accessors/CubeTextureNode.js

@@ -97,7 +97,7 @@ class CubeTextureNode extends TextureNode {
 
 			if ( builder.needsColorSpaceToLinear( this.value ) ) {
 
-				snippet = colorSpaceToLinear( expression( snippet, nodeType ), this.value.colorSpace ).construct( builder ).build( builder, nodeType );
+				snippet = colorSpaceToLinear( expression( snippet, nodeType ), this.value.colorSpace ).setup( builder ).build( builder, nodeType );
 
 			}