chore: remove deprecated configs from Makefile

Author: lukekarrys

Makefile

@@ -88,7 +88,7 @@ smoke-tests: deps
 	node bin/npm-cli.js run smoke-tests
 
 ls-ok:
-	node . ls --production >/dev/null
+	node . ls --omit=dev >/dev/null
 
 gitclean:
 	git clean -fd
@@ -100,7 +100,7 @@ link: uninstall
 	node bin/npm-cli.js link -f --ignore-scripts
 
 prune: deps
-	node bin/npm-cli.js prune --production --no-save --no-audit
+	node bin/npm-cli.js prune --omit=dev --no-save --no-audit
 	@[[ "$(shell git status -s)" != "" ]] && echo "ERR: found unpruned files" && exit 1 || echo "git status is clean"
 
 publish: gitclean ls-ok link test smoke-tests docs prune