perf: Use faster registry verification (#3770)

Bump `snaps-registry` to the latest version which changes `verify` to be
async in order to use the global crypto digest API, which is much
faster.

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> Switches registry signature verification to async and bumps
@metamask/snaps-registry to v4 for faster verification.
> 
> - **Snaps Controllers**:
> - Make `#verifySignature` async; await `verify` and its call in
`#update`.
> - **Dependencies**:
> - Bump `@metamask/snaps-registry` to `^4.0.0` in
`packages/snaps-controllers` and `packages/snaps-utils`.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
3a83139. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: FrederikBolding

packages/snaps-controllers/package.json

@@ -90,7 +90,7 @@
     "@metamask/phishing-controller": "^15.0.0",
     "@metamask/post-message-stream": "^10.0.0",
     "@metamask/rpc-errors": "^7.0.3",
-    "@metamask/snaps-registry": "^3.3.0",
+    "@metamask/snaps-registry": "^4.0.0",
     "@metamask/snaps-rpc-methods": "workspace:^",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/snaps-utils": "workspace:^",

packages/snaps-controllers/src/snaps/registry/json.ts

@@ -244,7 +244,7 @@ export class JsonSnapsRegistry extends BaseController<
         this.#safeFetch(this.#url.signature),
       ]);
 
-      this.#verifySignature(database, signature);
+      await this.#verifySignature(database, signature);
 
       this.update((state) => {
         state.database = JSON.parse(database);
@@ -401,12 +401,11 @@ export class JsonSnapsRegistry extends BaseController<
    * @param database - The registry database.
    * @param signature - The signature of the registry.
    * @throws If the signature is invalid.
-   * @private
    */
-  #verifySignature(database: string, signature: string) {
+  async #verifySignature(database: string, signature: string) {
     assert(this.#publicKey, 'No public key provided.');
 
-    const valid = verify({
+    const valid = await verify({
       registry: database,
       signature: JSON.parse(signature),
       publicKey: this.#publicKey,

packages/snaps-utils/package.json

@@ -85,7 +85,7 @@
     "@metamask/permission-controller": "^12.1.1",
     "@metamask/rpc-errors": "^7.0.3",
     "@metamask/slip44": "^4.3.0",
-    "@metamask/snaps-registry": "^3.3.0",
+    "@metamask/snaps-registry": "^4.0.0",
     "@metamask/snaps-sdk": "workspace:^",
     "@metamask/superstruct": "^3.2.1",
     "@metamask/utils": "^11.8.1",

yarn.lock

@@ -4265,7 +4265,7 @@ __metadata:
     "@metamask/phishing-controller": "npm:^15.0.0"
     "@metamask/post-message-stream": "npm:^10.0.0"
     "@metamask/rpc-errors": "npm:^7.0.3"
-    "@metamask/snaps-registry": "npm:^3.3.0"
+    "@metamask/snaps-registry": "npm:^4.0.0"
     "@metamask/snaps-rpc-methods": "workspace:^"
     "@metamask/snaps-sdk": "workspace:^"
     "@metamask/snaps-utils": "workspace:^"
@@ -4416,15 +4416,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@metamask/snaps-registry@npm:^3.3.0":
-  version: 3.3.0
-  resolution: "@metamask/snaps-registry@npm:3.3.0"
+"@metamask/snaps-registry@npm:^4.0.0":
+  version: 4.0.0
+  resolution: "@metamask/snaps-registry@npm:4.0.0"
   dependencies:
     "@metamask/superstruct": "npm:^3.2.1"
     "@metamask/utils": "npm:^11.4.0"
     "@noble/curves": "npm:^1.2.0"
     "@noble/hashes": "npm:^1.3.2"
-  checksum: 10/1a53ad150318cbaf703b639a3a831a6ac57f84b2266ac176e6b0d470df31ecf66f0f885256f17a7acae265ada085c904ba97f1e2cb5371e136bf90778ffaed0a
+  checksum: 10/62387701d0433402bbe93495f90e24f2df3bdff2b063402b029294fada62c9f389048a2c68a1e51b260cb10cec949dd0c80596bf6295abc4175f5039c486a108
   languageName: node
   linkType: hard
 
@@ -4605,7 +4605,7 @@ __metadata:
     "@metamask/post-message-stream": "npm:^10.0.0"
     "@metamask/rpc-errors": "npm:^7.0.3"
     "@metamask/slip44": "npm:^4.3.0"
-    "@metamask/snaps-registry": "npm:^3.3.0"
+    "@metamask/snaps-registry": "npm:^4.0.0"
     "@metamask/snaps-sdk": "workspace:^"
     "@metamask/superstruct": "npm:^3.2.1"
     "@metamask/utils": "npm:^11.8.1"