crowdin: PyYAML yaml.load(input) deprecation

* YAMLLoadWarning: calling yaml.load() without Loader=... is deprecated,
  as the default Loader is unsafe.
  Please read https://msg.pyyaml.org/load for full details
* Use yaml.safe_load(input) instead - we only use a small subset of YAML
  so this works as expected

* Test: Compared the results of yaml.load() and yaml.safe_load()

Change-Id: I8dc2006ac8e15f8d86cc75ae0d7853d032d60f54
1 file changed
tree: 58c5250baad62d610b9c16d5194af0292a893364
  1. config/
  2. crowdin_sync.py
  3. README.mkdn