removing public images documentation entry as such document is currently not supported

otc_metadata/data/service_categories/big_data.yaml

@@ -0,0 +1,3 @@
+---
+name: big_data
+title: Big Data and Data Analysis

tools/generate_doc_gitcontrol_repos.py

@@ -32,11 +32,9 @@ def process_services(args, services):
         block_on_rejected_reviews=True,
         dismiss_stale_approvals=True,
         enable_push=False,
-        enable_status_check=True,
         status_check_contexts=["gl/check"],
         enable_merge_whitelist=True,
         merge_whitelist_usernames=["zuul"],
-        required_approvals=1,
     )
     gitea_repo_template = dict(
         default_branch="main",