chore: add some customizations for npm.

Don't run an audit and check for updates automatically. Also dependencies are now added with a
correct version range (only patch updates are allowed).

[skip ci]

Author: php-coder

src/main/frontend/.npmrc

@@ -0,0 +1,11 @@
+# Don't send audit report during npm install
+# See https://docs.npmjs.com/misc/config#audit
+audit = false
+
+# Don't check npm for updates
+# See https://docs.npmjs.com/misc/config#update-notifier
+update-notifier = false
+
+# Allow only patch upgrade for dependencies installed with --save/--save-dev
+# See https://docs.npmjs.com/misc/config#save-prefix
+save-prefix = ~