helm manifests template based

[eguzki]

What

Helm manifests do not contain a namespace object. It is all delegated to the helm tool.

Discussion on https://github.com/Kuadrant/authorino-operator/issues/202

Additionally, added verify ci test to ensure chart manifests are up to date

Verification steps

Preparation setup

make kind-create-cluster

Install helm charts

make helm
bin/helm install limitador-operator ./charts/limitador-operator/ --namespace limitador-system --create-namespace

Check status

bin/helm status limitador-operator -n limitador-system

[codecov-commenter]

:warning: Please install the to ensure uploads and comments are reliably processed by Codecov.

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 84.59%. Comparing base (bd4757e) to head (e2cc561).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #165 +/- ## ========================================== + Coverage 84.17% 84.59% +0.41% ========================================== Files 18 18 Lines 967 967 ========================================== + Hits 814 818 +4 + Misses 101 99 -2 + Partials 52 50 -2 ``` | [Flag](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | Coverage Δ | | |---|---|---| | [integration](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `78.80% <ø> (+0.82%)` | :arrow_up: | | [unit](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `65.14% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant#carryforward-flags-in-the-pull-request-comment) to find out more. | [Components](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=components&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | Coverage Δ | | |---|---|---| | [api/v1alpha1 (u)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `100.00% <ø> (ø)` | | | [pkg/helpers (u)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `80.64% <ø> (ø)` | | | [pkg/log (u)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `94.73% <ø> (ø)` | | | [pkg/reconcilers (u)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `73.52% <ø> (ø)` | | | [pkg/limitador (u)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `98.11% <ø> (ø)` | | | [controllers (i)](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `75.91% <ø> (+1.33%)` | :arrow_up: | | [pkg/upgrades](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/components?src=pr&el=component&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant) | `∅ <ø> (∅)` | | [see 1 file with indirect coverage changes](https://app.codecov.io/gh/Kuadrant/limitador-operator/pull/165/indirect-changes?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Kuadrant)