blast_repo fixes (dart-lang/sse#117)

drop-lint

pkgs/sse/analysis_options.yaml

diff --git a/pkgs/sse/analysis_options.yaml b/pkgs/sse/analysis_options.yaml
index 6bc938d..6729bd9 100644
--- a/pkgs/sse/analysis_options.yaml
+++ b/pkgs/sse/analysis_options.yaml
@@ -11,4 +11,3 @@
     - cancel_subscriptions
     - literal_only_boolean_expressions
     - no_adjacent_strings_in_list
-    - package_api_docs