chore: remove remaining legacy workspace code (#1277)

Removes the last remnants of legacy workspace support.

---------

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

BUILD.bazel

@@ -124,16 +124,6 @@ execute_binary(
     execute_in_workspace = True,
 )
 
-bzl_library(
-    name = "deps",
-    srcs = ["deps.bzl"],
-    visibility = ["//visibility:public"],
-    deps = [
-        "@bazel_tools//tools/build_defs/repo:http.bzl",
-        "@bazel_tools//tools/build_defs/repo:utils.bzl",
-    ],
-)
-
 bzl_library(
     name = "go_deps",
     srcs = ["go_deps.bzl"],

examples/vapor_example/WORKSPACE

@@ -1,71 +1 @@
-workspace(name = "vapor_example")
-
-local_repository(
-    name = "rules_swift_package_manager",
-    path = "../..",
-)
-
-load("@rules_swift_package_manager//:deps.bzl", "swift_bazel_dependencies")
-
-swift_bazel_dependencies()
-
-load("@cgrindel_bazel_starlib//:deps.bzl", "bazel_starlib_dependencies")
-
-bazel_starlib_dependencies()
-
-# MARK: - Gazelle
-
-# gazelle:repo bazel_gazelle
-
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-http_archive(
-    name = "bazel_skylib_gazelle_plugin",
-    sha256 = "e0629e3cbacca15e2c659833b24b86174d22b664ca0a67f377108ff6a207cc8c",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-gazelle-plugin-1.7.1.tar.gz",
-        "https://github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-gazelle-plugin-1.7.1.tar.gz",
-    ],
-)
-
-load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies")
-load("@bazel_skylib_gazelle_plugin//:workspace.bzl", "bazel_skylib_gazelle_plugin_workspace")
-load("@io_bazel_rules_go//go:deps.bzl", "go_register_toolchains", "go_rules_dependencies")
-load("@rules_swift_package_manager//:go_deps.bzl", "swift_bazel_go_dependencies")
-
-# Declare Go dependencies before calling go_rules_dependencies.
-swift_bazel_go_dependencies()
-
-bazel_skylib_gazelle_plugin_workspace()
-
-go_rules_dependencies()
-
-go_register_toolchains(version = "1.21.1")
-
-gazelle_dependencies()
-
-# MARK: - Swift Toolchain
-
-http_archive(
-    name = "build_bazel_rules_swift",
-    sha256 = "9919ed1d8dae509645bfd380537ae6501528d8de971caebed6d5185b9970dc4d",
-    url = "https://github.com/bazelbuild/rules_swift/releases/download/2.1.1/rules_swift.2.1.1.tar.gz",
-)
-
-load(
-    "@build_bazel_rules_swift//swift:repositories.bzl",
-    "swift_rules_dependencies",
-)
-load("//swift:deps.bzl", "swift_dependencies")
-
-# gazelle:repository_macro swift/deps.bzl%swift_dependencies
-swift_dependencies()
-
-swift_rules_dependencies()
-
-load(
-    "@build_bazel_rules_swift//swift:extras.bzl",
-    "swift_rules_extra_dependencies",
-)
-
-swift_rules_extra_dependencies()
+# Intentionally blank: Using bzlmod