revert glslNodeBuilder changes

Author: cmhhelgeson

src/renderers/webgl-fallback/nodes/GLSLNodeBuilder.js

@@ -10,8 +10,8 @@ import { DataTexture } from '../../../textures/DataTexture.js';
 import { error } from '../../../utils.js';
 
 const glslPolyfills = {
-	bitcast_int_uint: new CodeNode( /* glsl */'uint tsl_bitcast_int_to_uint ( int x ) { return floatBitsToUint( intBitsToFloat ( x ) ); }' ),
-	bitcast_uint_int: new CodeNode( /* glsl */'int tsl_bitcast_uint_to_int ( uint x ) { return floatBitsToInt( uintBitsToFloat( x ) ); }' )
+	bitcast_int_uint: new CodeNode( /* glsl */'uint tsl_bitcast_uint_to_int ( int x ) { return floatBitsToInt( uintBitsToFloat( x ) ); }' ),
+	bitcast_uint_int: new CodeNode( /* glsl */'uint tsl_bitcast_int_to_uint ( int x ) { return floatBitsToUint( intBitsToFloat ( x ) ); }' )
 };
 
 const glslMethods = {