O3-3875: Fix JSON schema editor error indicators not showing

[RajPrakash681]

Description

Fixes O3-3875 - JSON editor in form builder does not show error indicator in deployed environments (dev3, test3, o3 demo).

Problem

The JSON schema editor was not displaying error indicators (red X icons in the gutter and error markers) in production deployments, though it worked correctly in local development. This was due to:

1. Webpack bundling issue: The ace-builds/webpack-resolver relies on dynamic imports that don't work in production builds
2. Missing annotations: The editor was only using markers (line highlighting) but not annotations (gutter icons)

Solution

1. Static imports: Replaced dynamic webpack-resolver with explicit static imports for mode-json and theme-textmate to ensure assets are bundled correctly
2. Annotations support: Added annotations state and generation logic to display error icons in the editor gutter

Changes

• Modified src/components/schema-editor/schema-editor.component.tsx:
  • Replaced ace-builds/webpack-resolver with static imports
  • Added annotations state management
  • Added errorAnnotations generation logic
  • Passed annotations prop to AceEditor component

Testing

Tested locally with invalid JSON schemas - error indicators now show correctly. This fix ensures the same functionality works in production builds.

Screenshots

N/A - Visual changes are the same as local development (error indicators in gutter and line highlighting)

[RajPrakash681]

@NethmiRodrigo i have tried to fix this also please have a look.

[RajPrakash681]

@ibacher

[RajPrakash681]

@denniskigen sir can you please review this also or tag anyone who can review this

[RajPrakash681]

@NethmiRodrigo please have a look at this