KCL: Convert x/y lines to use keyword arguments (#5615)

Previously, `xLine`, `xLineTo`, `yLine` and `yLineTo` used positional arguments. Now:

- `xLineTo` and `yLineTo` have been removed
- `xLine` and `yLine` both use keyword arguments:
  - `length`, optional (i.e. a relative distance along the X or Y axis)
  - `endAbsolute` optional (i.e. an absolute point along the X or Y axis)
  - `tag` optional
- Exactly one of `length` or `endAbsolute` must be given. Not both, not neither.

For example:

```
// Old way
|> xLine(6.04, %)
|> yLineTo(20, %, $base)

// New way
|> xLine(length = 6.04)
|> yLine(endAbsolute = 20, tag = $base)
```

This also improves some of the general-purpose keyword arguments code in modeling app's TS codebase.

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

@@ -1,5 +1,5 @@
 ---
-source: kcl/src/simulation_tests.rs
+source: kcl-lib/src/simulation_tests.rs
 description: Operations executed ssi_pattern.kcl
 ---
 [
@@ -43,16 +43,16 @@ description: Operations executed ssi_pattern.kcl
           }
         },
         "sourceRange": [
-          315,
-          317,
+          327,
+          329,
           0
         ]
       }
     },
     "name": "extrude",
     "sourceRange": [
-      287,
-      318,
+      299,
+      330,
       0
     ],
     "type": "StdLibCall",
@@ -64,8 +64,8 @@ description: Operations executed ssi_pattern.kcl
         }
       },
       "sourceRange": [
-        295,
-        304,
+        307,
+        316,
         0
       ]
     }
@@ -80,8 +80,8 @@ description: Operations executed ssi_pattern.kcl
           }
         },
         "sourceRange": [
-          346,
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+          358,
+          368,
           0
         ]
       },
@@ -92,16 +92,16 @@ description: Operations executed ssi_pattern.kcl
           "artifact_id": "[uuid]"
         },
         "sourceRange": [
-          358,
-          363,
+          370,
+          375,
           0
         ]
       }
     },
     "name": "startSketchOn",
     "sourceRange": [
-      332,
-      364,
+      344,
+      376,
       0
     ],
     "type": "StdLibCall",
@@ -124,16 +124,16 @@ description: Operations executed ssi_pattern.kcl
           }
         },
         "sourceRange": [
-          621,
-          624,
+          633,
+          636,
           0
         ]
       }
     },
     "name": "extrude",
     "sourceRange": [
-      604,
-      625,
+      616,
+      637,
       0
     ],
     "type": "StdLibCall",