Patterns and fixes for tags_api

...tests/tags_api/get_comment_discussions_by_payout.pat.json

tests/pyrest_tests/tags_api/get_content_replies.pat.json

tests/pyrest_tests/tags_api/get_discussion.pat.json

...s/tags_api/get_discussions_by_author_before_date.pat.json

tests/pyrest_tests/tags_api/get_discussions_by_blog.pat.json

...pyrest_tests/tags_api/get_discussions_by_cashout.pat.json

...yrest_tests/tags_api/get_discussions_by_children.pat.json

...yrest_tests/tags_api/get_discussions_by_comments.pat.json

...pyrest_tests/tags_api/get_discussions_by_created.pat.json

tests/pyrest_tests/tags_api/get_discussions_by_hot.pat.json

...yrest_tests/tags_api/get_discussions_by_promoted.pat.json

...yrest_tests/tags_api/get_discussions_by_trending.pat.json

...s/pyrest_tests/tags_api/get_discussions_by_votes.pat.json

...st_tests/tags_api/get_post_discussions_by_payout.pat.json

tests/pyrest_tests/tags_api/tags_api_test.yaml