Remove ide-yaml from known clients

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Author: remcohaszing

README.md

@@ -379,7 +379,6 @@ This repository only contains the server implementation. Here are some known cli
 
 - [Eclipse Che](https://www.eclipse.org/che/)
 - [vscode-yaml](https://marketplace.visualstudio.com/items?itemName=redhat.vscode-yaml) for VSCode
-- [ide-yaml](https://atom.io/packages/ide-yaml) for Atom editor
 - [coc-yaml](https://github.com/neoclide/coc-yaml) for [coc.nvim](https://github.com/neoclide/coc.nvim)
 - [Eclipse Wild Web Developer](https://marketplace.eclipse.org/content/eclipse-wild-web-developer-web-development-eclipse-ide) for Eclipse IDE
 - [lsp-mode](https://github.com/emacs-lsp/lsp-mode) for Emacs