Add View.useFromReactiveValues (#78)

## Summary
- Add `View.useFromReactiveValues`, a `View`-side counterpart to `Lens.useFromReactState`: exposes a React dependency list (values that change across renders) as a live-updating `View`, backed by a `SubscriptionRef` kept in sync via `useReactEffect`.

## Test plan
- [x] `bun run lint:tsc`
- [x] `bun run lint:biome`
- [x] `bun run test`

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Julien Valverdé <julien.valverde@mailo.com>
Reviewed-on: #78

packages/effect-view/package.json

@@ -1,7 +1,7 @@
 {
   "name": "effect-view",
   "description": "Write React function components with Effect",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "type": "module",
   "files": [
     "./README.md",

packages/effect-view/src/View.ts

@@ -1,5 +1,5 @@
-import { Effect, Equivalence, Stream } from "effect"
-import { View } from "effect-lens"
+import { Effect, Equivalence, Stream, SubscriptionRef } from "effect"
+import { Lens, View } from "effect-lens"
 import * as React from "react"
 import * as Component from "./Component.js"
 
@@ -40,3 +40,15 @@ export const useAll = Effect.fnUntraced(function* <const T extends readonly View
 
     return reactStateValue as any
 })
+
+export const useFromReactiveValues = Effect.fnUntraced(function* <const A extends React.DependencyList>(
+    values: A,
+): Effect.fn.Return<View.View<A, never, never>> {
+    const lens = yield* Component.useOnMount(() => Effect.map(
+        SubscriptionRef.make(values),
+        Lens.fromSubscriptionRef,
+    ))
+
+    yield* Component.useReactEffect(() => Lens.set(lens, values), values)
+    return lens
+})