CLI documentation update from CI

Author: npm-cli-bot

content/cli/v10/configuring-npm/package-json.mdx

@@ -905,26 +905,6 @@ Like the `os` option, you can also block architectures:
 
 The host architecture is determined by `process.arch`
 
-### libc
-
-If your package only supports certain libc implementations, you can specify which ones. When running on non-Linux systems, any specified value for libc will fail the check.
-
-```json
-{
-  "libc": ["glibc", "musl"]
-}
-```
-
-Similarly as with `os` and `cpu`, you can also block certain libc implementations:
-
-```json
-{
-  "libc": ["!glibc"]
-}
-```
-
-Libc implementations is inferred by inspecting `process.report.glibcVersionRuntime` in the case of glibc or `process.report.sharedObjects` in the case of musl.
-
 ### private
 
 If you set `"private": true` in your package.json, then npm will refuse to publish it.