feat: introduce dynamic lab topology and vulnerability mapping system

[l50]

Key Changes:

• Replaced static, hardcoded lab topology with dynamic configuration via LabMap
• Refactored health check, trust verification, and validator logic to use lab config
• Added flexible vulnerability and host mapping for labs of any structure
• Implemented comprehensive labmap parsing and test coverage for multiple lab types

Added:

• Dynamic lab topology and mapping system (LabMap) to parse and represent lab
  structure, hosts, domains, trusts, vulnerabilities, and variant mappings
• New utility functions in labmap to query DCs, servers, trusts, users, ACLs,
  and vulnerability facts for arbitrary lab topologies
• Extensive unit tests for labmap covering multiple lab configurations and edge
  cases (labmap_test.go)
• Dynamic discovery of hosts and roles in infra.go, removing static host list

Changed:

• Health check, trust verification, and validation commands now use dynamic
  lab topology, supporting arbitrary lab configurations and variants
• Health checks dynamically generated based on lab config (DCs, servers, trusts,
  DNS relationships, services)
• Trust verification script generation and execution is now based on lab
  configuration, supporting any number of domains and trust types
• Validator checks for vulnerabilities (e.g., AS-REP roasting, Kerberoasting,
  delegation, SMB, ACLs, MSSQL, ADCS) now dynamically enumerate hosts and users
  from lab config rather than using static logic
• Host and instance discovery in infra.go and validate.go now derive
  expected hosts from lab config, supporting variants and custom labs
• Improved output and logic for SKIP/INFO results in the validator

Removed:

• All static, hardcoded lists of hostnames, domains, and vulnerability checks
  from CLI and validator logic
• Obsolete eval functions and trust logic in favor of dynamic, config-driven
  evaluation
• Static device and host mapping logic from infra and validation code