Merge pull request #6069 from wileyj/chore/clarity-wasm-codeowners

Updating CODEOWNERS for wasm branch

Author: wileyj

CODEOWNERS renamed to .github/CODEOWNERS

@@ -1,3 +1,3 @@
 # For this branch (`feat/clarity-wasm-develop`) the code owners are simplified
 # to only require approvals from the Clarity Wasm team.
-* @stacks-network/clarity-wasm
+* @stacks-network/blockchain-team-wasm