examples: remove node-debug from plugins

URL was pointing nowhere, and the right URL points to a bogus package
for now.

Signed-off-by: Paul Maréchal <[email protected]>

package.json

@@ -111,7 +111,6 @@
     "vscode-builtin-markdown-language-features": "https://open-vsx.org/api/vscode/markdown-language-features/1.39.1/file/vscode.markdown-language-features-1.39.1.vsix",
     "vscode-builtin-merge-conflict": "https://open-vsx.org/api/vscode/merge-conflict/1.39.1/file/vscode.merge-conflict-1.39.1.vsix",
     "vscode-builtin-npm": "https://open-vsx.org/api/vscode/npm/1.39.1/file/vscode.npm-1.39.1.vsix",
-    "vscode-builtin-node-debug": "https://open-vsx.org/api/ms-vscode/node-debug/1.44.2/file/ms-vscode.node-debug-1.44.2.vsix",
     "vscode-builtin-node-debug2": "https://open-vsx.org/api/ms-vscode/node-debug2/1.33.0/file/ms-vscode.node-debug2-1.33.0.vsix",
     "vscode-builtin-objective-c": "https://open-vsx.org/api/vscode/objective-c/1.39.1/file/vscode.objective-c-1.39.1.vsix",
     "vscode-builtin-perl": "https://open-vsx.org/api/vscode/perl/1.39.1/file/vscode.perl-1.39.1.vsix",