Added line numbers to DSLParser errors

Change-Id: I895c3d94c9a49cc0350b287d3aa722050b91295e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/443036
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
diff --git a/tests/SkSLDSLTest.cpp b/tests/SkSLDSLTest.cpp
index 2349249..6bfad93 100644
--- a/tests/SkSLDSLTest.cpp
+++ b/tests/SkSLDSLTest.cpp
@@ -566,7 +566,7 @@
     }
 
     {
-        ExpectError error(r, "multidimensional arrays are not permitted");
+        ExpectError error(r, "multi-dimensional arrays are not supported");
         Array(Array(kFloat_Type, 2), 2);
     }
 }