Improve Bazel support: Switch to Bzlmod (#4584)

* Improve Bazel support: Switch to Bzlmod

Signed-off-by: Vertexwahn <julian.amann@tum.de>

* Update documentation

Signed-off-by: Vertexwahn <julian.amann@tum.de>

* Fix spelling

Signed-off-by: Vertexwahn <julian.amann@tum.de>

* Fix snippet filename error

Signed-off-by: Vertexwahn <julian.amann@tum.de>

---------

Signed-off-by: Vertexwahn <julian.amann@tum.de>

docs/mkdocs/docs/integration/bazel/MODULE.bazel

@@ -0,0 +1 @@
+bazel_dep(name = "nlohmann_json", version = "3.11.3.bcr.1")

docs/mkdocs/docs/integration/bazel/WORKSPACE

@@ -1,7 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-http_archive(
-    name = "nlohmann_json",
-    urls = ["https://github.com/nlohmann/json/archive/refs/tags/v3.11.3.tar.gz"],
-    strip_prefix = "json-3.11.3",
-)