FEATURE - Ensuring UI5 2.x compliance for cards-editor-middleware Plugin

[UBSusmitha]

Description

Is your feature request related to a problem? Please describe.

With this task, we are ensuring our cards-editor-middleware plugin is in compliance for UI5 2.x.

Describe the solution you'd like

Check if we can reuse the preview-middleware plugin to achieve our card tooling tasks.

If not, then let's make open-ux-tools/cards-editor-middleware compatible with UI5 2.x. There are some deprecated functions used that will no longer work in UI5 2.x,

for example, sap.ui.getCore, sap.ushell.Container.getRenderer, or sap.ushell.Container.createRenderer.

We need to replace all deprecated APIs with alternative ones.

Done Criteria:

We need to ensure our middleware works with both SAP UI5 1.x versions and SAP UI5 2.x versions.
Additional context

UI5+2.0+-+FLP+Transition+Guide
Make UI5 DIST future proof
Application-Preview-Generator Wiki

How to run card tooling in VS code?

Follow steps mentioned in Application-Preview-Generator Wiki.
Command npx @sap-ux/create@latest add cards-editor will help you to install cards-editor-middleware node module in VS code.

[UBSusmitha]

Commit merged:
#2613