use explicit version of split

.github/workflows/zig-build.yaml

@@ -12,7 +12,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: elerch/setup-zig@v3
         with:
-          version: 0.12.0
+          version: 0.13.0
       - uses: elerch/zig-action-cache@v1.1.6
       - name: Build project
         run: zig build --summary all

build.zig.zon

@@ -6,7 +6,7 @@
       "build.zig.zon",
       "src",
       "README.md",
-      "LICENSE.md",
+      "LICENSE",
     },
 
     .dependencies = .{

src/smithy.zig

@@ -829,7 +829,7 @@ fn getTrait(trait_type: []const u8, value: std.json.Value) SmithyParseError!?Tra
         \\aws.protocols#httpChecksum
         \\aws.customizations#s3UnwrappedXmlOutput
     ; // NOTE: inputs/outputs are not used in AWS models, but default is and might be handy
-    var iterator = std.mem.split(u8, list, "\n");
+    var iterator = std.mem.splitScalar(u8, list, '\n');
     while (iterator.next()) |known_but_unimplemented| {
         if (std.mem.eql(u8, trait_type, known_but_unimplemented))
             return null;