Bumping sdk dependency to 2.48.0-beta.15

package.json

@@ -5,7 +5,7 @@
   "main": "lib/index.js",
   "license": "Apache-2.0",
   "dependencies": {
-    "@drift-labs/sdk": "2.48.0-beta.14",
+    "@drift-labs/sdk": "2.48.0-beta.15",
     "@opentelemetry/api": "^1.1.0",
     "@opentelemetry/auto-instrumentations-node": "^0.31.1",
     "@opentelemetry/exporter-prometheus": "^0.31.0",

yarn.lock

@@ -80,10 +80,10 @@
     enabled "2.0.x"
     kuler "^2.0.0"
 
-"@drift-labs/sdk@2.48.0-beta.14":
-  version "2.48.0-beta.14"
-  resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.48.0-beta.14.tgz#eb72dfc2f2b18519f0c344690e832e3a791f8641"
-  integrity sha512-xFbWsTBHrqz02J+p0x32n1Q7k2wHyB2bX6tu9WaiUrF0SUfBO2K527qbaqsdjI+zM/1gpHw/S43++ii9lomauA==
+"@drift-labs/sdk@2.48.0-beta.15":
+  version "2.48.0-beta.15"
+  resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.48.0-beta.15.tgz#e286b1afd4eaeed54a257789a9fa23391460ebf0"
+  integrity sha512-xqqZ/tQYq5DHHRyZcjc0FWhKijbQ45ngZ3liebO0FrmZbGcuxOnW+8VGRzk1p2fU5KcPwaQ7Oi9NdD2+ZdmrGA==
   dependencies:
     "@coral-xyz/anchor" "0.28.1-beta.2"
     "@ellipsis-labs/phoenix-sdk" "^1.4.2"