46 duplicated lines in:
  - lab4/layers/serverless-saas-layer/src/main/java/com/amazon/aws/partners/saasfactory/TokenManager.java (129:200, 42%)
  - resources/lambda-authorizer/src/main/java/com/amazon/aws/partners/saasfactory/CognitoSigningKeyResolver.java (35:106, 97%)

24 duplicated lines in:
  - lab4/layers/serverless-saas-layer/src/main/java/com/amazon/aws/partners/saasfactory/TokenManager.java (86:116, 22%)
  - resources/lambda-authorizer/src/main/java/com/amazon/aws/partners/saasfactory/Authorizer.java (57:87, 17%)