Merge pull request #374 from dbt-labs/feature/SECENG-10254/add-codeow…

…ners

feat: add CODEOWNERS file

.github/CODEOWNERS

@@ -10,7 +10,7 @@
 
 # In each subsection folders are ordered first by depth, then alphabetically.
 # This should make it easy to add new rules without breaking existing ones.
-
+* @dbt-labs/semantic-layer
 
 # Parsing, validations, and protocols
 /dbt_semantic_interfaces/**  @dbt-labs/semantic-layer @QMalcolm @graciegoheen