update packages to latest version

node_modules/npm/doc/cli/npm-completion.md

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+npm-completion(1) -- Tab Completion for npm
+===========================================
+
+## SYNOPSIS
+
+    . <(npm completion)
+
+## DESCRIPTION
+
+Enables tab-completion in all npm commands.
+
+The synopsis above
+loads the completions into your current shell.  Adding it to
+your ~/.bashrc or ~/.zshrc will make the completions available
+everywhere.
+
+You may of course also pipe the output of npm completion to a file
+such as `/usr/local/etc/bash_completion.d/npm` if you have a system
+that will read that file for you.
+
+When `COMP_CWORD`, `COMP_LINE`, and `COMP_POINT` are defined in the
+environment, `npm completion` acts in "plumbing mode", and outputs
+completions based on the arguments.
+
+## SEE ALSO
+
+* npm-developers(7)
+* npm-faq(7)
+* npm(1)