## Summary
- Adds `open-policy-agent/conftest/.*/conftest_.*_Linux_x86_64.tar.gz$` to the `github` remote immutable patterns in artifactapi
## Why
conftest v0.68.2 (https://github.com/open-policy-agent/conftest/releases/tag/v0.68.2) is now used for OPA policy checks in CI (see #167). Caching the release tarball in artifactapi reduces external dependency on GitHub during builds.
Reviewed-on: #168
## Summary
- Adds \`stalwartlabs/webadmin/releases/latest/download/webadmin.zip\` to \`mutable_patterns\` in the \`github\` generic remote so the stalwart webadmin UI can be fetched through artifactapi rather than directly from GitHub.
## Notes
- Uses \`mutable_patterns\` (not \`immutable\`) because \`releases/latest\` resolves to whichever release is current and changes over time.
- Access URL: \`https://artifactapi.k8s.syd1.au.unkin.net/generic/github/stalwartlabs/webadmin/releases/latest/download/webadmin.zip\`
Reviewed-on: #157
Adds immutable patterns for yannh/kubeconform and kubernetes-sigs/kustomize
to fix 403 Forbidden errors when downloading their Linux amd64 releases.
Reviewed-on: #123
Split monolithic remotes.yaml into per-type-package files under
resources/conf.d/ to align with artifactapi v2.7.1 directory loading.
Updated schema: virtuals/locals use dedicated top-level keys, type field
removed. Added helm remotes for all kustomize helmCharts repos and
OCI patterns to docker remotes. CONFIG_PATH now points to the directory.
Reviewed-on: #92