Promote Array & Vector Set key types on unsupported Redis versions

[dantovska]

What

Promote the Array (Redis 8.8+) and Vector Set (Redis 8.0+) key types on databases that don't support them yet.

Previously these types were hidden from the Add Key type dropdown on unsupported Redis versions. Now they stay visible but greyed-out (disabled), with a highlighted lock icon on the right and a tooltip "Requires Redis x.y+" on hover — nudging users to upgrade rather than silently hiding the feature.

• Feature-flag gating is unchanged: an unreleased type (behind a flag) is still hidden entirely, never shown as a disabled teaser.
• Disabled options can't be selected.
• Option rendering is extracted into a colocated KeyTypeOption component (styles/constants/tests); a RiHighlightedIcon internal wrapper is added around the @redis-ui HighlightedIcon.

UI-only; no API or data changes.

Testing

• Connect a Redis < 8.0 (e.g. 6.2 / 7.2) → open Add Key → type dropdown: Vector Set (and Array when its flag is on) appear greyed-out with a lock icon; hovering the lock shows "Requires Redis 8.0+"; they cannot be selected.
• Connect Redis 8.0 / 8.8 → the respective types are enabled and selectable.
• Unit tests: AddKey.spec.tsx, KeyTypeOption.spec.tsx.

---

Note

Low Risk
UI-only change to Add Key dropdown rendering and selection guards; no API or data path changes.

Overview
Add Key no longer hides Redis version–gated types (e.g. Vector Set, Array) when the connected instance is too old. They stay in the key-type dropdown as disabled rows so users see the feature exists but cannot select it.

Unsupported options use a new KeyTypeOption row: colored label plus a lock RiHighlightedIcon with tooltip browser.addKey.requiresVersion (“Requires Redis {{version}}+”). AddKey maps all enabled options with disabled + inputDisplay, blocks onChangeType for disabled values, and drops the old filter that removed low-version types. Feature-flag–gated types are unchanged (still omitted, not teased).

Adds RiHighlightedIcon re-export, en/bg i18n, and unit tests for AddKey / KeyTypeOption.

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[github-actions]

Code Coverage - Frontend unit tests

St.❔	Category	Percentage	Covered / Total
🟢	Statements	83.35%	28328/33988
🟡	Branches	69.5%	12084/17387
🟡	Functions	78.35%	7503/9576
🟢	Lines	83.8%	27548/32873

Test suite run success

7913 tests passing in 872 suites.

Report generated by 🧪jest coverage report action from ddc69fc