Update dependency @dfinity/agent to ^0.19.0

package.json

@@ -15,7 +15,7 @@
   "main": "dist/index.js",
   "dependencies": {
     "@astrox/connection": "^0.0.41",
-    "@dfinity/agent": "^0.11.0",
+    "@dfinity/agent": "^0.19.0",
     "@dfinity/candid": "^0.11.0",
     "@dfinity/identity": "^0.11.0",
     "@dfinity/principal": "^0.11.0",

yarn.lock

@@ -311,15 +311,14 @@
     js-sha256 "0.9.0"
     simple-cbor "^0.4.1"
 
-"@dfinity/agent@^0.11.0":
-  version "0.11.3"
-  resolved "https://registry.yarnpkg.com/@dfinity/agent/-/agent-0.11.3.tgz#3363b1dbaa10a6e5cfe25e269316e2416fd3d11d"
-  integrity sha512-pqiogLey6S83SG5BS93hBCtXfGRW6tkxa8Y0c9HwxOP/wRoVEuKHdTcOn7rL/HN4mDTwxkdqK4EC1Kv24S1q4Q==
+"@dfinity/agent@^0.19.0":
+  version "0.19.0"
+  resolved "https://registry.yarnpkg.com/@dfinity/agent/-/agent-0.19.0.tgz#54bd97c10ae15f851b9a10caac47dceb92a70bbb"
+  integrity sha512-BniHTvNh6qQ4FNHZEf6Y4GtOkXPBhjDPcereO1KMNpCKLRSXS4LNqfK7ExPdgUhBlYaXtto551ISEbKvo+TLMQ==
   dependencies:
+    "@noble/hashes" "^1.3.1"
     base64-arraybuffer "^0.2.0"
-    bignumber.js "^9.0.0"
     borc "^2.1.1"
-    js-sha256 "0.9.0"
     simple-cbor "^0.4.1"
 
 "@dfinity/[email protected]":
@@ -706,6 +705,11 @@
   resolved "https://registry.yarnpkg.com/@msgpackr-extract/msgpackr-extract-win32-x64/-/msgpackr-extract-win32-x64-2.0.2.tgz#baea7764b1adf201ce4a792fe971fd7211dad2e4"
   integrity sha512-fpnI00dt+yO1cKx9qBXelKhPBdEgvc8ZPav1+0r09j0woYQU2N79w/jcGawSY5UGlgQ3vjaJsFHnGbGvvqdLzg==
 
+"@noble/hashes@^1.3.1":
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/@noble/hashes/-/hashes-1.3.1.tgz#8831ef002114670c603c458ab8b11328406953a9"
+  integrity sha512-EbqwksQwz9xDRGfDST86whPBgM65E0OH/pCgqW0GBVzO22bNE+NuIbeTb714+IfSjU3aRk47EUvXIb5bTsenKA==
+
 "@nodelib/[email protected]":
   version "2.1.5"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz#7619c2eb21b25483f6d167548b4cfd5a7488c3d5"