Remove potential ENS lookup error message overlap on batch sends.

[jferas]

Resolves #646

Remove offending Recipient ID string from error message for more consistent layout.

Because the existing ENS lookup error message contains the variable length Recipient ID, when it is long is can cause the error message to sometime pop down over either the confusables warning message or the next batch send label. The variable length of the error string popped down by the base-input component makes layout calculations problematic.
Made the change to substitute a fixed length error message here in the frontend rather than in UmbraJS to ensure users of UmbraJS aren't affected by any messaging changes the thrown error.

Dependance on a specific string from UmbraJS is somewhat brittle, if there's a better way to accomplish, please mention in review.

[netlify]

✅ Deploy Preview for jolly-shaw-20fe62 ready!

Name	Link
🔨 Latest commit	ddec7ae
🔍 Latest deploy log	https://app.netlify.com/sites/jolly-shaw-20fe62/deploys/65ea0fcd326be900088f7ce6
😎 Deploy Preview	https://deploy-preview-649--jolly-shaw-20fe62.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[github-actions]

Coverage after merging fix-error-overlap into master will be

81.15%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
contracts-periphery/src
UmbraBatchSend.sol	100%	100%	100%	100%
UniswapWithdrawHook.sol	100%	100%	100%	100%
umbra-js/src
ethers.ts	76.27%	100%	61.11%	100%
types.ts	50%	100%	0%	100%
umbra-js/src/classes
KeyPair.ts	98.65%	96.49%	100%	100%	31–32
RandomNumber.ts	100%	100%	100%	100%
StealthKeyRegistry.ts	100%	100%	100%	100%
TxHistoryProvider.ts	77.55%	76.47%	66.67%	79.31%	11, 11, 19–20, 31, 38, 44, 53, 57, 8
Umbra.ts	75.21%	63.01%	82.93%	81.95%	103, 132–133, 154, 226–228, 312–315, 377, 391, 398–400, 402–403, 406–407, 425, 427, 429, 429, 429, 429–430, 430, 430–432, 447, 447, 447–448, 452, 455, 475, 493–494, 581, 598, 611–612, 622–623, 636, 639–640, 670–671, 747, 751, 751, 751–754, 754, 754, 754, 754, 754, 754–755, 755, 755, 755, 755, 755, 755, 755, 755, 755, 755, 757, 757, 757–758, 761, 761, 761, 761, 761–762, 765, 774, 774, 783, 786, 786, 786–788, 801, 805, 808–809, 815–817, 824, 824, 824–827, 858, 863–864, 864–865
umbra-js/src/typechain
index.ts	70.59%	100%	37.50%	100%
umbra-js/src/typechain/factories
index.ts	100%	100%	100%	100%
umbra-js/src/typechain/factories/@OpenZeppelin
index.ts	100%	100%	100%	100%
umbra-js/src/typechain/factories/@openzeppelin/contracts
index.ts	100%	100%	100%	100%
umbra-js/src/typechain/factories/@openzeppelin/contracts/access
Ownable__factory.ts	50%	100%	0%	66.67%	70, 76
index.ts	50%	100%	0%	100%
umbra-js/src/typechain/factories/@openzeppelin/contracts/token
index.ts	100%	100%	100%	100%
umbra-js/src/typechain/factories/@openzeppelin/contracts/token/ERC20
ERC20__factory.ts	29.03%	0%	12.50%	47.06%	310, 314, 314, 314–315, 317, 326, 326, 326, 333, 333, 333, 336, 339, 345
IERC20__factory.ts	50%	100%	0%	66.67%	201, 204
index.ts	50%	100%	0%	100%
umbra-js/src/typechain/factories/contracts
IUmbraHookReceiver__factory.ts	50%	100%	0%	66.67%	61, 67
MockHook__factory.ts	22.58%	0%	0%	41.18%	107, 111, 111, 111–112, 114, 121, 121, 121, 126, 126, 126, 129, 132, 138, 144
StealthKeyRegistry__factory.ts	22.58%	0%	0%	41.18%	202, 206, 206, 206–207, 209, 216, 216, 216, 221, 221, 221, 224, 227, 233, 239
TestToken__factory.ts	64.52%	66.67%	50%	70.59%	329–330, 348, 351, 354, 360, 366
Umbra__factory.ts	70.97%	66.67%	62.50%	76.47%	495–496, 525, 529, 532, 538
index.ts	50%	100%	0%	100%
umbra-js/src/utils
cns.ts	50%	33.33%	50%	55%	33–36, 40, 40, 40, 40, 40–41, 44–46
constants.ts	100%	100%	100%	100%
ens.ts	36.11%	25%	33.33%	40%	25–27, 35, 56–57, 57, 57–58, 63–64, 66, 70, 70, 70, 70, 70–71, 75–77
utils.ts	76.67%	68.66%	76.92%	82%	109–111, 113–115, 121, 139–140, 169, 190, 246, 253–260, 260, 260, 260, 260, 260, 260–261, 263, 294, 296–297, 306, 306, 306–307, 309, 312, 321–322, 363, 380, 380, 380, 400, 429, 431, 436, 448, 448–449, 454, 456–457, 468–472, 478, 480, 522–523, 523, 523–525, 525, 525, 536, 59–60, 779–780, 792–793, 85, 93, 93
umbra-js/test
testPrivateKeys.ts	100%	100%	100%	100%
utils.ts	100%	100%	100%	100%