update the example

Author: aignas

examples/bzlmod/MODULE.bazel

@@ -105,11 +105,21 @@ python.single_version_platform_override(
 use_repo(python, "python_3_10", "python_3_9", "python_versions", "pythons_hub")
 
 # EXPERIMENTAL: This is experimental and may be removed without notice
-uv = use_extension("@rules_python//python/uv:uv.bzl", "uv")
-uv.toolchain(uv_version = "0.4.25")
+uv = use_extension(
+    "@rules_python//python/uv:uv.bzl",
+    "uv",
+    dev_dependency = True,
+)
+uv.toolchain(
+    name = "uv_toolchains",
+    version = "0.5.24",
+)
 use_repo(uv, "uv_toolchains")
 
-register_toolchains("@uv_toolchains//:all")
+register_toolchains(
+    "@uv_toolchains//:all",
+    dev_dependency = True,
+)
 
 # This extension allows a user to create modifications to how rules_python
 # creates different wheel repositories.  Different attributes allow the user

python/uv/private/uv.bzl

@@ -106,7 +106,7 @@ def _uv_toolchain_extension(module_ctx):
             # NOTE: We may wish to enforce a policy where toolchain configuration is only allowed in the root module, or in rules_python. See https://github.com/bazelbuild/bazel/discussions/22024
             continue
 
-        # Note, that the first registration will always win, givin priority to
+        # Note, that the first registration will always win, giving priority to
         # the root module.
 
         for platform_attr in mod.tags.platform: