chore(deps): update dependency gazelle to v0.42.0 (#1500)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| gazelle | bazel_dep | minor | `0.39.1` -> `0.42.0` |

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examples/swift_package_registry_example/MODULE.bazel

@@ -28,7 +28,7 @@ bazel_dep(
 )
 bazel_dep(
     name = "gazelle",
-    version = "0.39.1",
+    version = "0.42.0",
     dev_dependency = True,
     repo_name = "bazel_gazelle",
 )