Migrate Elemental to be Vue3 compliant

[aalves08]

Fixes rancher/dashboard#12182

Notable changes:

• Update node version, packages and create missing files, all according to the work already done for the Examples repo Update extensions to support Rancher Dashboard 2.10 ui-plugin-examples#46
• Replace v-model implementation for v-model:value notation
• Replace @input implementation for @update:value notation
• Replace Vue.set implementation for directly changing the object property in the actual object
• Fix disabled html attribute usage in BuildMedia component
• Fix PercentageBar component usage as prop value was renamed to model-value and remove unused css
• Remove resource property as is it's not exposed anymore in detail and edit views
• Fixes a couple of small bugs found in the edit view for managedosimage
• Remove imports for missing directives in index.ts
• Fix condition mode for DELETE_NO_LONGER_IN_SYNC_CHANNELS feature in feature-versioning.ts
• Other small changes and fixes

This PR is dependent on:

• Typegen bug fix - Fix reference to tsc binary when publishing shell dashboard#12176
• Model reactivity fix - Update model reactivety dashboard#12171
• Bug with LabeledSelect and multiple="true" usage - fix bug with LabeledSelect with "multiple" attribute dashboard#12129
• Problem with offset buttons in Masthead - Fix style regression in header component dashboard#12109
• New shell version release - Release first production build of Shell package compliant with Vue3 dashboard#12188
• Updating shell version on this PR