chore(*): move libexpat from cross_deps to standalone repo

Author: windmgc

build/cross_deps/repositories.bzl

@@ -1,10 +1,8 @@
 load("//build/cross_deps/zlib:repositories.bzl", "zlib_repositories")
 load("//build/cross_deps/libyaml:repositories.bzl", "libyaml_repositories")
 load("//build/cross_deps/libxcrypt:repositories.bzl", "libxcrypt_repositories")
-load("//build/cross_deps/libexpat:repositories.bzl", "libexpat_repositories")
 
 def cross_deps_repositories():
     zlib_repositories()
     libyaml_repositories()
     libxcrypt_repositories()
-    libexpat_repositories()

build/cross_deps/libexpat/BUILD.bazel renamed to build/libexpat/BUILD.bazel

@@ -16,5 +16,5 @@ def libexpat_repositories():
         url = "https://github.com/libexpat/libexpat/releases/download/" + tag + "/expat-" + version + ".tar.gz",
         sha256 = "6b902ab103843592be5e99504f846ec109c1abb692e85347587f237a4ffa1033",
         strip_prefix = "expat-" + version,
-        build_file = "//build/cross_deps/libexpat:BUILD.libexpat.bazel",
+        build_file = "//build/libexpat:BUILD.libexpat.bazel",
     )

build/cross_deps/libexpat/BUILD.libexpat.bazel renamed to build/libexpat/BUILD.libexpat.bazel

@@ -5,6 +5,7 @@ load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 load("@bazel_tools//tools/build_defs/repo:git.bzl", "new_git_repository")
 load("//build/luarocks:luarocks_repositories.bzl", "luarocks_repositories")
 load("//build/cross_deps:repositories.bzl", "cross_deps_repositories")
+load("//build/libexpat:repositories.bzl", "libexpat_repositories")
 load("@kong_bindings//:variables.bzl", "KONG_VAR")
 
 _SRCS_BUILD_FILE_CONTENT = """
@@ -139,6 +140,7 @@ def kong_resty_websocket_repositories():
     )
 
 def build_repositories():
+    libexpat_repositories()
     luarocks_repositories()
 
     kong_resty_websocket_repositories()