Update cra-config.yaml (#586)

Author: ocofaigh

cra-config.yaml

@@ -1,7 +1,7 @@
 # More info about this file at https://github.com/terraform-ibm-modules/common-pipeline-assets/blob/main/.github/workflows/terraform-test-pipeline.md#cra-config-yaml
 version: "v1"
 CRA_TARGETS:
-  - CRA_TARGET: "examples/default" # Target directory for CRA scan (comma-separated for multiple scans). If not provided, the CRA Scan will not be run.
+  - CRA_TARGET: "examples/default" # Target directory for CRA scan. If not provided, the CRA Scan will not be run.
     CRA_IGNORE_RULES_FILE: "cra-tf-validate-ignore-rules.json" # CRA Ignore file to use. If not provided, it checks the repo root directory for `cra-tf-validate-ignore-rules.json`
     # CRA_ENVIRONMENT_VARIABLES:  # An optional map of environment variables for CRA, where the key is the variable name and value is the value. Useful for providing TF_VARs.
     #   TF_VAR_sample: "sample value"