chore: fix lint

Author: baileympearson

test/unit/cmap/handshake/client_metadata.test.ts

@@ -369,23 +369,6 @@ describe('client metadata module', () => {
 
   describe('metadata truncation order', function () {
     const longDocument = 'a'.repeat(512);
-    const defaultMetadata: ClientMetadata = {
-      driver: {
-        name: 'nodejs',
-        version: NODE_DRIVER_VERSION
-      },
-      os: {
-        type: os.type(),
-        name: process.platform,
-        architecture: process.arch,
-        version: os.release()
-      },
-      platform: `Node.js ${process.version}, ${os.endianness()}`,
-      application: { name: 'applicationName' },
-      env: {
-        name: 'aws.lambda'
-      }
-    };
 
     const tests: Array<[string, ClientMetadata, TruncatedClientMetadata]> = [
       [