Claiming namespace `horaciodominguez`

### Namespace

horaciodominguez

### Ownership

- [x] The namespace is not currently owned on Open VSX (verify by a search on [open-vsx.org](https://open-vsx.org))

### Account Age

- [x] The GitHub ID making this request has at least 12 months of public history

### VS Code Publisher with Repo

- [x] The namespace is also a publisher account on the VS Code Marketplace (check by browsing https://marketplace.visualstudio.com/publishers/{publisher}) and has an extension published there with a repo specified in its package.json file.

### VS Code Publisher without Repo

- [ ] The namespace is also a publisher account on the VS Code Marketplace and does not have published extensions or has published extensions with no GitHub repos.

### Not a VS Code Marketplace Publisher

- [ ] The namespace is not a publisher account on the VS Code Marketplace

### All Other Cases

- [ ] You are unable to provide the inputs required in the three options above. This option will take the longest to process.

### Claim evidence

Requesting ownership of Open VSX namespace `horaciodominguez`.

**Option 1 validation:**
- VS Code Marketplace publisher: https://marketplace.visualstudio.com/publishers/horaciodominguez
- Extension on Marketplace: https://marketplace.visualstudio.com/items?itemName=horaciodominguez.cut-a-while
- Extension on Open VSX: https://open-vsx.org/extension/horaciodominguez/cut-a-while
- Public repo owned by this GitHub ID (`horaciodominguez`), referenced in `package.json`: https://github.com/horaciodominguez/cut-a-while
- Example commit by this GitHub ID: https://github.com/horaciodominguez/cut-a-while/commit/6967ab3

GitHub account created 2014-04-08. Open VSX / GitHub login: `horaciodominguez`.

Review the checked Option 1 checklist and its linked Open VSX, VS Code Marketplace, GitHub repository, package.json, and commit evidence. Verify that the namespace is unowned, the publisher and repository match, and the account meets the age requirement; the request is done when those checks support the namespace claim.

Written by the indexing model from the issue text.