Replace plane strings with literals (#6592)

Signed-off-by: Nick Cameron <nrc@ncameron.org>

rust/kcl-lib/tests/riddle_small/artifact_graph_flowchart.snap.md

@@ -1,15 +1,15 @@
 ```mermaid
 flowchart LR
   subgraph path2 [Path]
-    2["Path<br>[166, 193, 0]"]
-    3["Segment<br>[199, 217, 0]"]
-    4["Segment<br>[223, 242, 0]"]
-    5["Segment<br>[248, 267, 0]"]
-    6["Segment<br>[273, 281, 0]"]
+    2["Path<br>[164, 191, 0]"]
+    3["Segment<br>[197, 215, 0]"]
+    4["Segment<br>[221, 240, 0]"]
+    5["Segment<br>[246, 265, 0]"]
+    6["Segment<br>[271, 279, 0]"]
     7[Solid2d]
   end
-  1["Plane<br>[141, 160, 0]"]
-  8["Sweep Extrusion<br>[287, 306, 0]"]
+  1["Plane<br>[141, 158, 0]"]
+  8["Sweep Extrusion<br>[285, 304, 0]"]
   9[Wall]
   10[Wall]
   11[Wall]

rust/kcl-lib/tests/riddle_small/ast.snap

@@ -457,13 +457,20 @@ description: Result of parsing riddle_small.kcl
               {
                 "arguments": [
                   {
+                    "abs_path": false,
                     "commentStart": 0,
                     "end": 0,
-                    "raw": "'XZ'",
+                    "name": {
+                      "commentStart": 0,
+                      "end": 0,
+                      "name": "XZ",
+                      "start": 0,
+                      "type": "Identifier"
+                    },
+                    "path": [],
                     "start": 0,
-                    "type": "Literal",
-                    "type": "Literal",
-                    "value": "XZ"
+                    "type": "Name",
+                    "type": "Name"
                   }
                 ],
                 "callee": {

rust/kcl-lib/tests/riddle_small/input.kcl

@@ -8,7 +8,7 @@ xs = 205804
 ys = 71816
 ox = 35 - (t(xs) % 70)
 oy = 35 - (t(ys) % 70)
-r = startSketchOn('XZ')
+r = startSketchOn(XZ)
   |> startProfile(at = [ox, oy])
   |> line(end = [1, 0])
   |> line(end = [0, -1])

rust/kcl-lib/tests/riddle_small/ops.snap

@@ -29,8 +29,8 @@ description: Operations executed riddle_small.kcl
     "labeledArgs": {
       "planeOrSolid": {
         "value": {
-          "type": "String",
-          "value": "XZ"
+          "type": "Plane",
+          "artifact_id": "[uuid]"
         },
         "sourceRange": []
       }