style: fix super minor typo (#22384)

----

### All Submissions:

* [x] Have you followed the guidelines in our [Contributing guide?](https://github.com/aws/aws-cdk/blob/main/CONTRIBUTING.md)

### Adding new Unconventional Dependencies:

* [ ] This PR adds new unconventional dependencies following the process described [here](https://github.com/aws/aws-cdk/blob/main/CONTRIBUTING.md/#adding-new-unconventional-dependencies)

### New Features

* [ ] Have you added the new feature to an [integration test](https://github.com/aws/aws-cdk/blob/main/INTEGRATION_TESTS.md)?
	* [ ] Did you use `yarn integ` to deploy the infrastructure and generate the snapshot (i.e. `yarn integ` without `--dry-run`)?

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*

packages/cdk-assets/lib/aws.ts

@@ -84,7 +84,7 @@ export class DefaultAwsClient implements IAws {
       const sts = new this.AWS.STS();
       const response = await sts.getCallerIdentity().promise();
       if (!response.Account || !response.Arn) {
-        throw new Error(`Unrecognized reponse from STS: '${JSON.stringify(response)}'`);
+        throw new Error(`Unrecognized response from STS: '${JSON.stringify(response)}'`);
       }
       this.account = {
         accountId: response.Account!,
@@ -99,7 +99,7 @@ export class DefaultAwsClient implements IAws {
     const sts = new this.AWS.STS(await this.awsOptions(options));
     const response = await sts.getCallerIdentity().promise();
     if (!response.Account || !response.Arn) {
-      throw new Error(`Unrecognized reponse from STS: '${JSON.stringify(response)}'`);
+      throw new Error(`Unrecognized response from STS: '${JSON.stringify(response)}'`);
     }
     return {
       accountId: response.Account!,

packages/cdk-assets/test/archive.test.ts

@@ -23,7 +23,7 @@ test('zipDirectory can take a directory and produce a zip from it', async () =>
 
     await expect(exec(`diff -bur ${originalDir} ${extractDir}`)).resolves.toBeTruthy();
 
-    // inspect the zile file to check that dates are reset
+    // inspect the zip file to check that dates are reset
     const zip = await fs.readFile(zipFile);
     const zipData = await jszip.loadAsync(zip);
     const dates = Object.values(zipData.files).map(file => file.date.toISOString());