feat(vue): add v-model support to ix-select and ix-toggle

[tiagogviegas]

💡 What is the current behavior?

IxSelect and IxToggle don't support v-model directive out of the box. Being components that often are used in form control v-model support should exist.

🆕 What is the new behavior?

• Updated vueOutputTarget options to enable support for v-model binding in ix-select and ix-toggle.

🏁 Checklist

A pull request can only be merged if all of these conditions are met (where applicable):

• 🦮 Accessibility (a11y) features were implemented
• 🗺️ Internationalization (i18n) - no hard coded strings
• 📲 Responsiveness - components handle viewport changes and content overflow gracefully
• 📄 Documentation was reviewed/updated (pnpm run docs)
• 🧪 Unit tests were added/updated and pass (pnpm test)
• 📸 Visual regression tests were added/updated and pass (Guide)
• 🧐 Static code analysis passes (pnpm lint)
• 🏗️ Successful compilation (pnpm build, changes pushed)

👨‍💻 Help & support

[changeset-bot]

🦋 Changeset detected

Latest commit: 239c7f5

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 5 packages

Name	Type
@siemens/ix	Minor
@siemens/ix-vue	Minor
@siemens/ix-aggrid	Patch
@siemens/ix-angular	Minor
@siemens/ix-react	Minor

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[nuke-ellington]

PR looks good but it might look even nicer if we could set up v-model support for all iX components ;-) Not sure how much effort this would be though..

[tiagogviegas]

PR looks good but it might look even nicer if we could set up v-model support for all iX components ;-) Not sure how much effort this would be though..

Do we have a list of which components make sense to add v-model support? In my opinion it would only make sense to add it to components which have a 2-way data binding logic.

[nuke-ellington]

PR looks good but it might look even nicer if we could set up v-model support for all iX components ;-) Not sure how much effort this would be though..

Do we have a list of which components make sense to add v-model support? In my opinion it would only make sense to add it to components which have a 2-way data binding logic.

Unfortunately no. One would have to check all components manually.