feat: separated deploy command and create app command

[RomanBobrovskiy]

Deployment commands

Separated creating application and stacks from deploy command to separate createApp command.
Kept deploy to read data from the created template and deploy resources according to stack information

Secret Management

• Added secretName property to RevalidateLambdaProps interface
• Replaced hardcoded 'x-api-key' with configurable secret name
• Created new SecretManagerDistributionProps interface
• Updated secret management distribution implementation

Stack Updates

• Added appName property to NextCloudfrontStackProps
• Simplified constructor parameters and removed unused properties
• Updated distribution names in NextRenderServerStack
• Improved stack deployment and management processes

New Features

• Added new createApp function for AWS application stack creation
• Implemented new deployment process with improved error handling
• Added CloudFormation and Lambda client integration
• Created new helper functions for child process management
• Added new bootstrapCdk function for AWS CDK bootstrapping