ts: Bump borsh package to v0.2.1 (#254)

ts/package.json

@@ -20,7 +20,7 @@
     "prepublishOnly": "yarn build"
   },
   "dependencies": {
-    "@project-serum/borsh": "^0.1.1",
+    "@project-serum/borsh": "^0.2.1",
     "@solana/web3.js": "^1.2.0",
     "@types/bn.js": "^4.11.6",
     "@types/bs58": "^4.0.1",

ts/yarn.lock

@@ -654,10 +654,10 @@
     "@nodelib/fs.scandir" "2.1.4"
     fastq "^1.6.0"
 
-"@project-serum/borsh@^0.1.1":
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/@project-serum/borsh/-/borsh-0.1.1.tgz#a810aad74e4b458fbd1ab63188f175bee765a8af"
-  integrity sha512-bzCea8KTyc7CNkcMn0V2HW/FdU9pnJUcVRrwLqvJkYeo+mhkXE4AxxWErN3q+UxhEm8ypGIX1OYTKJaTJvj5cQ==
+"@project-serum/borsh@^0.2.1":
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/@project-serum/borsh/-/borsh-0.2.1.tgz#1d0dc4ccf8be307ddd1e88fcfb6f94b9aa26f857"
+  integrity sha512-cE5z9iaYN5nC2L8ARslKdyA31EFV6hW2ROriLfNDBqwzbDCCx0uigUdNOBZ4FHEwE12B78vUEQGywVASWXzcKQ==
   dependencies:
     bn.js "^5.1.2"
     buffer-layout "^1.2.0"