Drop unnecessary severity upgrades (#181)
These are a long outdated legacy pattern which brought external CI more
inline with internal standards where these errors would fail the build.
We are now more strict and the upgrades only impact local development
where they are not useful.
diff --git a/analysis_options.yaml b/analysis_options.yaml
index 197d437..c181e0a 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -5,10 +5,6 @@
errors:
# https://github.com/dart-lang/linter/issues/1649
prefer_collection_literals: ignore
- unused_element: error
- unused_import: error
- unused_local_variable: error
- dead_code: error
linter:
rules:
- avoid_dynamic_calls
