Enable Acto to utilize examples when generating test values

[tylergu]

This PR adds the capability to Acto to use the example values for the CRD properties when it generates values for them.

The examples can be provided as example CRs. Acto parses the example CRs and recursively add the example values in the example CRs to the CRD properties.

[github-actions]

Coverage report

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File	Statements	Missing	Coverage	Coverage (new stmts)	Lines missing
acto
__main__.py					155
common.py					54-55
deploy.py					22-26, 55, 67-70, 78-79, 81-84, 89, 140-168, 200
engine.py					99-102, 301, 444, 466-468, 484, 536-538, 559-561, 568-569, 590-602, 767-775, 983, 1034-1039, 1142-1151
result.py
acto/input
input.py
value_with_schema.py					134
acto/input/test_generators
primitive.py					133, 552, 622-647, 671-675, 696
stateful_set.py
acto/kubectl_client
helm.py
acto/schema
anyof.py
array.py					116
base.py
integer.py
number.py					63-68
object.py					143, 188-192
opaque.py					24-33
string.py					57, 83-87
acto/utils
k8s_helper.py					30, 48, 64, 92, 107, 113-116, 126-128, 138-156
preprocess.py					17, 38-39, 66, 112-121
process_with_except.py					13
thread_logger.py					11-13, 37
Project Total

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