docs(ls): removed design change pending section note

docs/lib/content/commands/npm-ls.md

@@ -39,34 +39,6 @@ dependencies, not the physical layout of your `node_modules` folder.
 
 When run as `ll` or `la`, it shows extended information by default.
 
-### Note: Design Changes Pending
-
-The `npm ls` command's output and behavior made a _ton_ of sense when npm
-created a `node_modules` folder that naively nested every dependency.  In
-such a case, the logical dependency graph and physical tree of packages on
-disk would be roughly identical.
-
-With the advent of automatic install-time deduplication of dependencies in
-npm v3, the `ls` output was modified to display the logical dependency
-graph as a tree structure, since this was more useful to most users.
-However, without using `npm ls -l`, it became impossible to show _where_ a
-package was actually installed much of the time!
-
-With the advent of automatic installation of `peerDependencies` in npm v7,
-this gets even more curious, as `peerDependencies` are logically
-"underneath" their dependents in the dependency graph, but are always
-physically at or above their location on disk.
-
-Also, in the years since npm got an `ls` command (in version 0.0.2!),
-dependency graphs have gotten much larger as a general rule.  Therefore, in
-order to avoid dumping an excessive amount of content to the terminal, `npm
-ls` now only shows the _top_ level dependencies, unless `--all` is
-provided.
-
-A thorough re-examination of the use cases, intention, behavior, and output
-of this command, is currently underway.  Expect significant changes to at
-least the default human-readable `npm ls` output in npm v8.
-
 ### Configuration
 
 <!-- AUTOGENERATED CONFIG DESCRIPTIONS -->