chore(chart): Vendorize Chart dependencies

[javirln]

This pull request introduces a new local Bitnami common Helm library chart into the deployment and updates dependencies to reference this local chart instead of remote Bitnami repositories.

Dependency and Chart Source Updates

• Updated deployment/chainloop/Chart.yaml to reference local chart dependencies (common, postgresql, vault) via file:// paths instead of remote Bitnami repositories, and bumped the chart version.

In house container images
Three Container images are being built right now for them to be used in the Chart:

• PostgreSQL: ghcr.io/chainloop-dev/platform/postgresql:16.4.0
• PostgreSQL Exporter: ghcr.io/chainloop-dev/platform/postgres-exporter:0.15.0
• OS Shell: ghcr.io/chainloop-dev/platform/os-shell:12
• Dex: ghcr.io/chainloop-dev/platform/dex:2.43.1
• Vault: ghcr.io/chainloop-dev/platform/vault:1.17.3
• Vault CSI Provider: ghcr.io/chainloop-dev/platform/vault-csi-provider:1.4.3
• Vault K8s: ghcr.io/chainloop-dev/platform/vault-k8s:1.4.2

These containers have been replaced in charts/{postgresql,dex,vault}/Chart.yaml for replication and in charts/{postgresql,dex,vault}/values.yaml for their usage.

Addition of Bitnami Common Helm Library Chart

• Added the Bitnami common Helm library chart to deployment/chainloop/charts/common/Chart.yaml, including metadata, version, and description.

Version update
The main platform chart version is bumped from 1.279.0 to 1.279.1 to reflect these changes.

Chart Replication
These are the images being replicated:

✔  Helm chart uncompressed to "/var/folders/ct/h8h0pjcd6q180cnxqhykjv3c0000gn/T/chart-1182637314/dt-wrap2701213172"
✔  Helm chart relocated successfully
»  The wrap includes the following 12 images:

ghcr.io/javirln/chainloop/artifact-cas:v1.43.0
ghcr.io/javirln/chainloop/control-plane:v1.43.0
ghcr.io/javirln/chainloop/control-plane-migrations:v1.43.0
ghcr.io/javirln/chainloop/cli:v1.43.0
ghcr.io/javirln/chainloop/dex:2.43.1
ghcr.io/javirln/chainloop/os-shell:12
ghcr.io/javirln/chainloop/postgres-exporter:0.15.0
ghcr.io/javirln/chainloop/postgresql:16.4.0
ghcr.io/javirln/chainloop/os-shell:12
ghcr.io/javirln/chainloop/vault:1.17.3
ghcr.io/javirln/chainloop/vault-csi-provider:1.4.3
ghcr.io/javirln/chainloop/vault-k8s:1.4.2

Close #2391

[migmartri]

Thanks @javirln

As discussed offline it would be great to have a runbook inside docs/runbooks that explains why we need these vendor charts and how to perform an upgrade

[migmartri]

thanks

[migmartri]

shouldn't we do first an update of the Chart, from there find the associated images?

[javirln]

Removed the runbook from this PR. I'll create another one adding it since it was starting to get complicated if we wanted the two branches on the same file.