* [TF FE] Support While and Stateless While operations Signed-off-by: Kazantsev, Roman <roman.kazantsev@intel.com> * Reimplement setting outputs * Apply code-review: while input number and copy-rights * Apply code review feedback: correct template and fix typo * Apply code-review feedback: more strict checks in reorder_ops_by_names * Specify type for the generated test data * Minor change to re-run CI Signed-off-by: Kazantsev, Roman <roman.kazantsev@intel.com>