chore: update to version 14.0.11 and align website URLs

packages/util-crypto/sr25519/pair/fromSeed.js

@@ -0,0 +1,18 @@
+import * as sr25519 from '@scure/sr25519';
+import { u8aToU8a } from '@pezkuwi/util';
+/**
+ * @name sr25519PairFromSeed
+ * @description Returns a object containing a `publicKey` & `secretKey` generated from the supplied seed.
+ */
+export function sr25519PairFromSeed(seed) {
+    const seedU8a = u8aToU8a(seed);
+    if (seedU8a.length !== 32) {
+        throw new Error(`Expected a seed matching 32 bytes, found ${seedU8a.length}`);
+    }
+    const sec = sr25519.secretFromSeed(seedU8a);
+    const pub = sr25519.getPublicKey(sec);
+    return {
+        publicKey: pub,
+        secretKey: sec
+    };
+}