Uibuilder v6.1.1 bug fix release - update the zero-code example

Bug Fix: The zero-code example only had a single node in it. Now corrected to have the full example set demonstrating most aspects of the zero-code uib-sender node with some examples of the zero-code uib-update node.

node-red-contrib-uibuilder (node) - Node-RED (nodered.org)

node-red-contrib-uibuilder - npm (npmjs.com)

TotallyInformation/node-red-contrib-uibuilder: Easily create data-driven web UI's for Node-RED using any (or no) front-end framework. (github.com)