Merge pull request #21517 from github/dependabot/bazel/bazel_skylib-1.9.0

Bump bazel_skylib from 1.8.1 to 1.9.0

Author: redsun82

MODULE.bazel

@@ -22,7 +22,7 @@ bazel_dep(name = "rules_pkg", version = "1.2.0")
 bazel_dep(name = "rules_nodejs", version = "6.7.3")
 bazel_dep(name = "rules_python", version = "1.9.0")
 bazel_dep(name = "rules_shell", version = "0.6.1")
-bazel_dep(name = "bazel_skylib", version = "1.8.1")
+bazel_dep(name = "bazel_skylib", version = "1.9.0")
 bazel_dep(name = "abseil-cpp", version = "20260107.1", repo_name = "absl")
 bazel_dep(name = "nlohmann_json", version = "3.11.3", repo_name = "json")
 bazel_dep(name = "fmt", version = "12.1.0-codeql.1")