updated feature flag name

resolved merge conflict

Author: Maharaj Haider

packages/aws-cdk-lib/cx-api/lib/features.ts

@@ -140,7 +140,6 @@ export const S3_TRUST_KEY_POLICY_FOR_SNS_SUBSCRIPTIONS = '@aws-cdk/s3-notificati
 export const EC2_REQUIRE_PRIVATE_SUBNETS_FOR_EGRESSONLYINTERNETGATEWAY = '@aws-cdk/aws-ec2:requirePrivateSubnetsForEgressOnlyInternetGateway';
 export const USE_RESOURCEID_FOR_VPCV2_MIGRATION = '@aws-cdk/aws-ec2-alpha:useResourceIdForVpcV2Migration';
 export const S3_PUBLIC_ACCESS_BLOCKED_BY_DEFAULT = '@aws-cdk/aws-s3:publicAccessBlockedByDefault';
-export const ENABLE_E2_REMOVE_EGRESSONLYGATEWAY_FROM_PUBLIC_SUBNET_VPC = '@aws-cdk/ec2:removeEgressOnlyGatewayFromPublicSubnetVPC';
 
 export const FLAGS: Record<string, FlagInfo> = {
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