Remove errors.New, add Capitalize

LICENSE

api_responses/api_responses.go

audit/audit.go

bank_transactions/absa_bank_transactions.go

cognito/cognito.go

encryption/encryption.go

errors/errors.go

handler_utils/handler.go

logs/logs.go

logs/stack.go

string_utils/string_utils.go

string_utils/string_utils_test.go

struct_utils/named_values_to_struct.go