Changelog for v0.8.0 (#284)

```markdown
## v0.8.0 - 2026-06-24

### Improvements

- [resource-host] Add the `pulumi-resource-hcl` provider, exposing an `hcl:index:Module` resource that instantiates a module from a runtime `source` [#282](#282)

- [resource-host] Make pulumi-resource-hcl parameterizable [#283](#283)
```

---

Merging this PR to `master` will trigger
`.github/workflows/release.yml`, which:

- creates the `v0.8.0` git tag
- publishes the GitHub release with notes from `.changes/v0.8.0.md`
- builds and uploads binaries (`pulumi-language-hcl`,
`pulumi-converter-hcl`) for `{darwin, linux, windows} × {amd64, arm64}`

Automated release PR generated by
`.github/workflows/maintain-release-pr.yml`.

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: iwahbe

.changes/unreleased/resource-host-Improvements-282.yaml

@@ -0,0 +1,8 @@
+## v0.8.0 - 2026-06-24
+
+### Improvements
+
+- [resource-host] Add the `pulumi-resource-hcl` provider, exposing an `hcl:index:Module` resource that instantiates a module from a runtime `source` [#282](https://github.com/pulumi-labs/pulumi-hcl/pull/282)
+
+- [resource-host] Make pulumi-resource-hcl parameterizable [#283](https://github.com/pulumi-labs/pulumi-hcl/pull/283)
+

.changes/unreleased/resource-host-Improvements-283.yaml

@@ -5,6 +5,14 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html),
 and is generated by [Changie](https://github.com/miniscruff/changie).
 
+## v0.8.0 - 2026-06-24
+
+### Improvements
+
+- [resource-host] Add the `pulumi-resource-hcl` provider, exposing an `hcl:index:Module` resource that instantiates a module from a runtime `source` [#282](https://github.com/pulumi-labs/pulumi-hcl/pull/282)
+
+- [resource-host] Make pulumi-resource-hcl parameterizable [#283](https://github.com/pulumi-labs/pulumi-hcl/pull/283)
+
 ## v0.7.0 - 2026-06-22
 
 ### Improvements