Add Kubernetes Asset Mapper Sample

[alhumaw]

Kubernetes Asset Mapper Sample

This pull request introduces a new sample, Kubernetes Asset Mapper, that utilizes the Falcon Sensor to discover your Kubernetes clusters, nodes and pods.

• Documentation
• Code sample

Unit test coverage

NOT REQUIRED FOR SAMPLE SUBMISSIONS

Bandit analysis

[main]	INFO	profile include tests: None
[main]	INFO	profile exclude tests: None
[main]	INFO	cli include tests: None
[main]	INFO	cli exclude tests: None
[main]	INFO	running on Python 3.12.3
Run started:2024-07-10 16:41:45.513570

Test results:
	No issues identified.

Code scanned:
	Total lines of code: 440
	Total lines skipped (#nosec): 0

Run metrics:
	Total issues (by severity):
		Undefined: 0
		Low: 0
		Medium: 0
		High: 0
	Total issues (by confidence):
		Undefined: 0
		Low: 0
		Medium: 0
		High: 0
Files skipped (0):

Added features and functionality

• Added: Kubernetes Asset Mapper sample
  • samples/containers/kube_map.py
  • samples/containers/README.md

Other

• Included a Samples home README.md to reflect new examples.