feat(azure): Add shared tag support to Network, Security Center, Reso…

[janithashri]

Summary

This pull request continues the expansion of the shared Azure Tag ingestion pattern, adding support for four key services: Network, Security Center, Resource Groups, and SQL.

It also standardizes error handling in these modules (fail loudly on auth errors, handle transient errors gracefully) and removes sensitive logging.

• New Relationships:
  • (AzureVirtualNetwork)-[:TAGGED]->(AzureTag)
  • (AzureNetworkSecurityGroup)-[:TAGGED]->(AzureTag)
  • (AzureSecurityAssessment)-[:TAGGED]->(AzureTag)
  • (AzureResourceGroup)-[:TAGGED]->(AzureTag)
  • (AzureSQLServer)-[:TAGGED]->(AzureTag)

Description

1. Network: Updated network.py to ingest tags for Virtual Networks and Network Security Groups.
2. Security Center: Updated security_center.py to ingest tags for Security Assessments.
3. Resource Groups: Updated resource_groups.py to ingest tags for Resource Groups.
4. SQL: Updated sql.py to ingest tags for SQL Servers.
5. Testing: Added integration tests and updated mock data for all four services to verify tag ingestion and relationship creation.

Related issues or links

• Addresses part of #1736

Checklist

• [x] Update/add unit or integration tests.
• [ ] Include a screenshot showing what the graph looked like before and after your changes.
• [ ] Include console log trace showing what happened before and after your changes.
• [x] Update the schema and readme.
• [x] Use the NodeSchema data model.
• [x] Confirm that the linter actually passes.