disable flaky test

Author: andrewrk

test/standalone.zig

@@ -84,10 +84,11 @@ pub const build_cases = [_]BuildCase{
         .build_root = "test/standalone/test_runner_module_imports",
         .import = @import("standalone/test_runner_module_imports/build.zig"),
     },
-    .{
-        .build_root = "test/standalone/issue_13970",
-        .import = @import("standalone/issue_13970/build.zig"),
-    },
+    // https://github.com/ziglang/zig/issues/17483
+    //.{
+    //    .build_root = "test/standalone/issue_13970",
+    //    .import = @import("standalone/issue_13970/build.zig"),
+    //},
     .{
         .build_root = "test/standalone/main_pkg_path",
         .import = @import("standalone/main_pkg_path/build.zig"),