npm-cache: add page (#14391)

* Create npm-cache.md

* Update pages/common/npm-cache.md

Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com>

* Update pages/common/npm-cache.md

Co-authored-by: Managor <42655600+Managor@users.noreply.github.com>

---------

Co-authored-by: Sebastiaan Speck <12570668+sebastiaanspeck@users.noreply.github.com>
Co-authored-by: Managor <42655600+Managor@users.noreply.github.com>

pages/common/npm-cache.md

@@ -0,0 +1,36 @@
+# npm cache
+
+> Manage the npm package cache.
+> More information: <https://docs.npmjs.com/cli/commands/npm-cache>.
+
+- Add a specific package to the cache:
+
+`npm cache add {{package_name}}`
+
+- Remove a specific package from the cache:
+
+`npm cache remove {{package_name}}`
+
+- Clear a specific cached item by key:
+
+`npm cache clean {{key}}`
+
+- Clear the entire npm cache:
+
+`npm cache clean --force`
+
+- List the contents of the npm cache:
+
+`npm cache ls`
+
+- Verify the integrity of the npm cache:
+
+`npm cache verify`
+
+- Show information about the npm cache location and configuration:
+
+`npm cache dir`
+
+- Change the cache path:
+
+`npm config set cache {{path/to/directory}}`