Change build setup of JS clients, reintroduce beta publishing after losing it due to unmerged code (#238)

clients/ts/.gitignore

@@ -1 +1,54 @@
+node_modules
 dist
+es
+lib
+types
+tmp
+index.js
+index.d.ts
+esmesm
+index.js
+index.d.ts
+address
+answer
+cache
+cmd
+crypto
+currency
+db
+email
+emoji
+evchargers
+file
+forex
+function
+geocoding
+gifs
+helloworld
+holidays
+id
+image
+ip
+location
+notes
+otp
+pkg
+postcode
+prayer
+qr
+quran
+routing
+rss
+sentiment
+sms
+stock
+stream
+sunnah
+test
+thumbnail
+time
+twitter
+url
+user
+vehicle
+weather