remove node_modules and .gitignore them

node_modules/nostr-tools/lib/esm/nip06.js

@@ -1,23 +0,0 @@
-// nip06.ts
-import { bytesToHex } from "@noble/hashes/utils";
-import { wordlist } from "@scure/bip39/wordlists/english";
-import { generateMnemonic, mnemonicToSeedSync, validateMnemonic } from "@scure/bip39";
-import { HDKey } from "@scure/bip32";
-function privateKeyFromSeedWords(mnemonic, passphrase) {
-  let root = HDKey.fromMasterSeed(mnemonicToSeedSync(mnemonic, passphrase));
-  let privateKey = root.derive(`m/44'/1237'/0'/0/0`).privateKey;
-  if (!privateKey)
-    throw new Error("could not derive private key");
-  return bytesToHex(privateKey);
-}
-function generateSeedWords() {
-  return generateMnemonic(wordlist);
-}
-function validateWords(words) {
-  return validateMnemonic(words, wordlist);
-}
-export {
-  generateSeedWords,
-  privateKeyFromSeedWords,
-  validateWords
-};