Bump digitalocean/digitalocean in the all-terraform-dependencies group (#1)

Bumps the all-terraform-dependencies group with 1 update: [digitalocean/digitalocean](https://github.com/digitalocean/terraform-provider-digitalocean).


Updates `digitalocean/digitalocean` from 2.18.0 to 2.87.0
- [Release notes](https://github.com/digitalocean/terraform-provider-digitalocean/releases)
- [Changelog](https://github.com/digitalocean/terraform-provider-digitalocean/blob/main/CHANGELOG.md)
- [Commits](digitalocean/terraform-provider-digitalocean@v2.18.0...v2.87.0)

---
updated-dependencies:
- dependency-name: digitalocean/digitalocean
  dependency-version: 2.87.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-terraform-dependencies
...

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Author: dependabot[bot]