Revert "Revert "CI: Fix head_repo inserted into ci db from forks""

Author: maxknv

ci/praktika/cidb.py

@@ -75,7 +75,7 @@ def json_data_generator(cls, result: Result, result_name_for_cidb):
             base_ref=env.BASE_BRANCH,
             base_repo=env.REPOSITORY,
             head_ref=env.BRANCH,
-            head_repo=env.REPOSITORY,  # TODO: remove from table?
+            head_repo=env.FORK_NAME,
             task_url="",
             instance_type=",".join(
                 filter(None, [env.INSTANCE_TYPE, env.INSTANCE_LIFE_CYCLE])