fix(config): update link definition

The behavior for installing global versions if found has never been part
of npm@7.

PR-URL: #3418
Credit: @wraithgar
Close: #3418
Reviewed-by: @lukekarrys

Author: wraithgar

docs/content/commands/npm-ls.md

@@ -155,18 +155,7 @@ variable will be set to `'production'` for all lifecycle scripts.
 * Default: false
 * Type: Boolean
 
-If true, then local installs will link if there is a suitable globally
-installed package.
-
-Note that this means that local installs can cause things to be installed
-into the global space at the same time. The link is only done if one of the
-two conditions are met:
-
-* The package is not already installed globally, or
-* the globally installed version is identical to the version that is being
-  installed locally.
-
-When used with `npm ls`, only show packages that are linked.
+Used with `npm ls`, limiting output to only those packages that are linked.
 
 #### `unicode`
 

docs/content/using-npm/config.md

@@ -743,18 +743,7 @@ Use of `legacy-peer-deps` is not recommended, as it will not enforce the
 * Default: false
 * Type: Boolean
 
-If true, then local installs will link if there is a suitable globally
-installed package.
-
-Note that this means that local installs can cause things to be installed
-into the global space at the same time. The link is only done if one of the
-two conditions are met:
-
-* The package is not already installed globally, or
-* the globally installed version is identical to the version that is being
-  installed locally.
-
-When used with `npm ls`, only show packages that are linked.
+Used with `npm ls`, limiting output to only those packages that are linked.
 
 #### `local-address`
 

lib/utils/config/definitions.js

@@ -1086,18 +1086,8 @@ define('link', {
   default: false,
   type: Boolean,
   description: `
-    If true, then local installs will link if there is a suitable globally
-    installed package.
-
-    Note that this means that local installs can cause things to be installed
-    into the global space at the same time.  The link is only done if one of
-    the two conditions are met:
-
-    * The package is not already installed globally, or
-    * the globally installed version is identical to the version that is
-      being installed locally.
-
-    When used with \`npm ls\`, only show packages that are linked.
+    Used with \`npm ls\`, limiting output to only those packages that are
+    linked.
   `,
 })
 

tap-snapshots/test/lib/utils/config/describe-all.js.test.cjs

@@ -622,18 +622,7 @@ Use of \`legacy-peer-deps\` is not recommended, as it will not enforce the
 * Default: false
 * Type: Boolean
 
-If true, then local installs will link if there is a suitable globally
-installed package.
-
-Note that this means that local installs can cause things to be installed
-into the global space at the same time. The link is only done if one of the
-two conditions are met:
-
-* The package is not already installed globally, or
-* the globally installed version is identical to the version that is being
-  installed locally.
-
-When used with \`npm ls\`, only show packages that are linked.
+Used with \`npm ls\`, limiting output to only those packages that are linked.
 
 #### \`local-address\`