feat(falcosidekick): allow to set resources, securityContext and image overwrite for wait-redis initContainer

[tberreis]

What type of PR is this?

/kind feature

/kind chart-release

Any specific area of the project related to this PR?

/area falcosidekick-chart

What this PR does / why we need it: If someone wants to define resource limits or a security context for the wait-redis init container, this change can be useful. The default values are empty and therefore this change won't break any existing setup. It also allows the user to update or replace the busybox image.

Setting resource limits and security contexts are forced in many organizations, e.g. by using checkov and gatekeeper policies.

Which issue(s) this PR fixes:

n/a

Special notes for your reviewer:

Checklist

• [x] Chart Version bumped
• [x] Variables are documented in the README.md
• [x] CHANGELOG.md updated

[Issif]

Another PR #702 has been created to allow to chose the image. yours contain more changes so I'll merge this one. An update of the dependency is the falco helm chart will have to be done after

[poiana]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Issif, tberreis

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/falcosecurity/charts/blob/master/OWNERS)~~ [Issif] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[poiana]

LGTM label has been added.

Git tree hash: 476e46ceb84e4bc41222cd59d58c208ae685069d

[tberreis]

Another PR #702 has been created to allow to chose the image. yours contain more changes so I'll merge this one. An update of the dependency is the falco helm chart will have to be done after

Ah sorry. Didn't see the PR. Thank you for that ultra fast review.