feat(*): build rule-based view

[lobkovilya]

Method MatchedPolicies is called for each plugin policy for each DPP. It returns the following result:

type TypedMatchingPolicies struct {
	Type              core_model.ResourceType
	DataplanePolicies []core_model.Resource
	FromRules         FromRules
	ToRules           ToRules
}

DataplanePolicies are set in the previous PR #4977. Current PR sets FromRules and ToRules. The algorithm is explained here.

Signed-off-by: Ilya Lobkov ilya.lobkov@konghq.com

Checklist prior to review

• Link to docs PR or issue -- No
• Link to UI issue or PR -- No
• Is the issue worked on linked? -- Have Rule based view visible in TypedMatchedPolicies and therefore inspect #4978
• The PR does not hardcode values that might break projects that depend on kuma (e.g. "kumahq" as a image registry) --
• The PR will work for both Linux and Windows, system specific functions like syscall.Mkfifo have equivalent implementation on the other OS --
• Unit Tests --
• E2E Tests --
• Manual Universal Tests --
• Manual Kubernetes Tests --
• Do you need to update UPGRADE.md? -- No
• Does it need to be backported according to the backporting policy? -- No
• Do you need to explicitly set a > Changelog: entry here? No

Changelog: feat(inspect): implement rule-based view for new policies

[slonka]

I need a second round of review here but so far I did not find anything major that needed to be changed.

[slonka]

The code is quite complex but the problem is also not trivial. One question about panic and one nitpick but otherwise I don't see anything obviously wrong here. If we can't handle that panic gracefully then I'll 👍

[lahabana]

Isn't the helper not generated for meshaccesslog?