chore: Clarify decorators ownership (n8n-io#30085)

Author: MarcL

.github/CODEOWNERS

@@ -196,7 +196,7 @@ packages/@n8n/codemirror-lang/                          @n8n-io/nodes
 packages/@n8n/codemirror-lang-html/                     @n8n-io/nodes
 packages/@n8n/codemirror-lang-sql/                      @n8n-io/nodes
 packages/nodes-base/                                    @n8n-io/nodes
-packages/@n8n/decorators/                               @n8n-io/nodes
+packages/@n8n/decorators/                               @n8n-io/catalysts
 packages/node-dev/                                      @n8n-io/nodes
 packages/@n8n/create-node/                              @n8n-io/nodes
 packages/@n8n/node-cli/                                 @n8n-io/nodes

.github/workflows/ci-codeowners-validation.yml

@@ -1,5 +1,5 @@
 # .github/workflows/ci-codeowners-validation.yml
-name: Validate CODEOWNERS
+name: "CI: Validate CODEOWNERS"
 
 # Only run when CODEOWNERS or packages change
 on: