message: Use faucet.pubkey0 for testing signer
diff: @@ -213,10 +213,7 @@ describe("SigningCosmosClient", () => {
  expect(signed.memo).toEqual(memo);
  expect(signed.signatures).toEqual([
  {
  - pub_key: {
  - type: "tendermint/PubKeySecp256k1",
  - value: jasmine.stringMatching(base64Matcher),
  - },
  + pub_key: faucet.pubkey0,
  signature: jasmine.stringMatching(base64Matcher),
  },
  ]);
  