treewide: replace references to @@ with @monogon

By giving our module a name, we can use inject_repo to inject ourselves into rules_go dependencies. This then allows usage of an absolute name reference inside the patches.

Change-Id: I3a1ef8ae721c4e96e0ee23c8c3438720edb29ffe
Reviewed-on: https://review.monogon.dev/c/monogon/+/4461
Tested-by: Jenkins CI
Reviewed-by: Leopold Schabel <leo@monogon.tech>
diff --git a/third_party/com_k8s_io_component_base/version-stamp.patch b/third_party/com_k8s_io_component_base/version-stamp.patch
index d411f0d..9226e94 100644
--- a/third_party/com_k8s_io_component_base/version-stamp.patch
+++ b/third_party/com_k8s_io_component_base/version-stamp.patch
@@ -6,7 +6,7 @@
          "dynamic.go",
          "version.go",
      ],
-+    embedsrcs = ["@@//build:kubernetes_stamp"],
++    embedsrcs = ["@monogon//build:kubernetes_stamp"],
      importpath = "k8s.io/component-base/version",
      visibility = ["//visibility:public"],
      deps = [