makefile: dont call destructive 'uninstall' on clean (#16540)

The 'clean' rule calls 'uninstall', which attemts ***destructive***
operation in the host system and fails if run as unprivileged user.

PR-URL: npm/npm#16540
Credit: @metux
Reviewed-By: @iarna
Reviewed-By: @zkat

Makefile

@@ -65,7 +65,7 @@ dev: install
 link: uninstall
 	node bin/npm-cli.js link -f
 
-clean: markedclean marked-manclean doc-clean uninstall
+clean: markedclean marked-manclean doc-clean
 	rm -rf npmrc
 	node bin/npm-cli.js cache clean