Clean CHANGELOG_PENDING.md
### Improvements
-- [sdk/dotnet] - Add `PluginDownloadURL` as a resource option. When provided by
- the schema, `PluginDownloadURL` will be baked into `new Resource` and `Invoke`
- requests in generated SDKs.
- [#8739](https://github.com/pulumi/pulumi/pull/8739)
-
-- [sdk] - Allow property paths to accept `[*]` as sugar for `["*"]`.
- [#8743](https://github.com/pulumi/pulumi/pull/8743)
-
-- [sdk/dotnet] Add `Union.Bimap` function for converting both sides of a union at once.
- [#8733](https://github.com/pulumi/pulumi/pull/8733)
-
### Bug Fixes
-- [sdk/dotnet] Allow `Output<Union>` to be converted to `InputUnion`.
- [#8733](https://github.com/pulumi/pulumi/pull/8733)
-
-- [cli/config] - Revert number handling in `pulumi config`.
- [#8754](https://github.com/pulumi/pulumi/pull/8754)
