All examples already set the C++ standard in the project-level
CMakeLists.txt. The main component redundantly sets it again.
As per the ESP-IDF C++ support guide, a component should only
override the C++ version if it intends to use a different one.
We want to keep a consistent version across the project, so
the redundant setting is removed.
- Updated the chip submodule to include TE2 updates.
- Removed emberAfCallbacks for ota-provider-cluster.
- Included the static-cluster-config file for ota-provider-cluster.
- Added mandatory commands for operational-credentials-cluster.
- Updated the cluster revisions for descriptor, basic-info and opcreds cluster.
- Fixed the ota-provider-app compilation.