LibWeb/WebGL: Implement WebGLRenderingContextBase.depthRange()

Author: https://github.com/Lubrsi
Commit: 0805911a93
Pull-request: https://github.com/SerenityOS/serenity/pull/14184
Reviewed-by: https://github.com/Quaker762 ✅
Reviewed-by: https://github.com/gmta ✅
Reviewed-by: https://github.com/linusg ✅
Reviewed-by: https://github.com/sunverwerth

Userland/Libraries/LibWeb/WebGL/WebGLRenderingContextBase.idl

@@ -35,6 +35,7 @@ interface mixin WebGLRenderingContextBase {
 
     undefined depthFunc(GLenum func);
     undefined depthMask(GLboolean flag);
+    undefined depthRange(GLclampf zNear, GLclampf zFar);
 
     undefined finish();
     undefined flush();