chore(deps-dev): bump aws-cdk to 1.115.0 (aws-samples#33)

Author: trivikr

packages/infra/package.json

@@ -7,15 +7,15 @@
     "cdk": "cdk"
   },
   "devDependencies": {
-    "@aws-cdk/aws-apigateway": "1.103.0",
-    "@aws-cdk/aws-cognito": "1.103.0",
-    "@aws-cdk/aws-dynamodb": "1.103.0",
-    "@aws-cdk/aws-iam": "1.103.0",
-    "@aws-cdk/aws-lambda": "1.103.0",
-    "@aws-cdk/aws-s3": "1.103.0",
-    "@aws-cdk/core": "1.103.0",
+    "@aws-cdk/aws-apigateway": "1.115.0",
+    "@aws-cdk/aws-cognito": "1.115.0",
+    "@aws-cdk/aws-dynamodb": "1.115.0",
+    "@aws-cdk/aws-iam": "1.115.0",
+    "@aws-cdk/aws-lambda": "1.115.0",
+    "@aws-cdk/aws-s3": "1.115.0",
+    "@aws-cdk/core": "1.115.0",
     "@types/node": "^14.14.2",
-    "aws-cdk": "1.103.0",
+    "aws-cdk": "1.115.0",
     "typescript": "~4.1.2"
   }
 }