bazlets: Replace native.git_repository with skylark rule

The native.git_repository rule does not work properly when invoked
in a `git submodule foreach` command. Bazel will deprecate the
native rules anyway, so replace with skylark's git_repository.

See [1] for context.

[1] https://github.com/bazelbuild/bazel/issues/6358#issuecomment-429103745

Change-Id: I7c0804ae8c5a7a6012c39cd6ea652c1ed9c0c2e8
1 file changed
tree: eaa7b64ee5f91f8595e165a0dafcd0c9c3ea4e9a
  1. src/
  2. tools/
  3. .bazelrc
  4. .gitignore
  5. bazlets.bzl
  6. BUILD
  7. LICENSE
  8. WORKSPACE