update packages to latest version

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

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+npm-logout(1) -- Log out of the registry
+========================================
+
+## SYNOPSIS
+
+    npm logout [--registry=url] [--scope=@orgname]
+
+## DESCRIPTION
+
+When logged into a registry that supports token-based authentication, tell the
+server to end this token's session. This will invalidate the token everywhere
+you're using it, not just for the current environment.
+
+When logged into a legacy registry that uses username and password authentication, this will
+clear the credentials in your user configuration. In this case, it will _only_ affect
+the current environment.
+
+If `--scope` is provided, this will find the credentials for the registry
+connected to that scope, if set.
+
+## CONFIGURATION
+
+### registry
+
+Default: https://registry.npmjs.org/
+
+The base URL of the npm package registry. If `scope` is also specified,
+it takes precedence.
+
+### scope
+
+Default: none
+
+If specified, you will be logged out of the specified scope. See `npm-scope(7)`.
+
+    npm logout --scope=@myco
+
+## SEE ALSO
+
+* npm-adduser(1)
+* npm-registry(7)
+* npm-config(1)
+* npm-config(7)
+* npmrc(5)
+* npm-whoami(1)