Add more detail to close() docs (#7300)

* Add more detail to close() docs

* Run gen

docs/kcl-std/close.md

@@ -14,7 +14,7 @@ close(
 ): Sketch
 ```
 
-
+If you want to perform some 3-dimensional operation on a sketch, like extrude or sweep, you must `close` it first. `close` must be called even if the end point of the last segment is coincident with the sketch starting point.
 
 ### Arguments
 

docs/kcl-std/std.json

@@ -53607,7 +53607,7 @@
   {
     "name": "close",
     "summary": "Construct a line segment from the current origin back to the profile's origin, ensuring the resulting 2-dimensional sketch is not open-ended.",
-    "description": "",
+    "description": "If you want to perform some 3-dimensional operation on a sketch, like extrude or sweep, you must `close` it first. `close` must be called even if the end point of the last segment is coincident with the sketch starting point.",
     "tags": [
       "sketch"
     ],

rust/kcl-lib/src/std/sketch.rs

@@ -12,6 +12,7 @@ use parse_display::{Display, FromStr};
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 
+use super::shapes::get_radius;
 #[cfg(feature = "artifact-graph")]
 use crate::execution::{Artifact, ArtifactId, CodeRef, StartSketchOnFace, StartSketchOnPlane};
 use crate::{
@@ -32,8 +33,6 @@ use crate::{
     },
 };
 
-use super::shapes::get_radius;
-
 /// A tag for a face.
 #[derive(Debug, Clone, Deserialize, Serialize, PartialEq, ts_rs::TS, JsonSchema)]
 #[ts(export)]
@@ -1544,6 +1543,11 @@ pub async fn close(exec_state: &mut ExecState, args: Args) -> Result<KclValue, K
 /// Construct a line segment from the current origin back to the profile's
 /// origin, ensuring the resulting 2-dimensional sketch is not open-ended.
 ///
+/// If you want to perform some 3-dimensional operation on a sketch, like
+/// extrude or sweep, you must `close` it first. `close` must be called even
+/// if the end point of the last segment is coincident with the sketch
+/// starting point.
+///
 /// ```no_run
 /// startSketchOn(XZ)
 ///    |> startProfile(at = [0, 0])