feat: add avoid_catches_without_on_clauses (#123)

Co-authored-by: Tom Arra <[email protected]>

Author: wolfenrain

lib/analysis_options.7.0.0.yaml

@@ -23,6 +23,7 @@ linter:
     - always_use_package_imports
     - annotate_overrides
     - avoid_bool_literals_in_conditional_expressions
+    - avoid_catches_without_on_clauses
     - avoid_catching_errors
     - avoid_double_and_int_checks
     - avoid_dynamic_calls