fix(s3-deployment): list tokens in Source.jsonData are not resolved.

Author: Abogical

packages/@aws-cdk-testing/framework-integ/test/aws-s3-deployment/test/integ.bucket-deployment-cross-nested-stack-source.js.snapshot/MainStack.assets.json

@@ -54,7 +54,7 @@
        {
         "Fn::Sub": "cdk-hnb659fds-assets-${AWS::AccountId}-${AWS::Region}"
        },
-       "/e580ff1585485acea05a42ed74cd2fa5acc0c03edb16cd91af77818c8d8919d2.json"
+       "/7aee26514f90489fc20c3523dbd8941d1e6e6d068bdc21f3de8173683c304ca2.json"
       ]
      ]
     }

packages/@aws-cdk-testing/framework-integ/test/aws-s3-deployment/test/integ.bucket-deployment-cross-nested-stack-source.js.snapshot/MainStack.template.json

@@ -40,12 +40,21 @@
      }
     ],
     "SourceObjectKeys": [
-     "238ad5eeb6d728bec8e7d742afb5c1d03ec8c73888bddf97ea9a3dffd3dbf7ad.zip"
+     "6e5e47dea668bae2ff62a51b010dbfe9f1243863347a037b706dd627165cc333.zip"
     ],
     "SourceMarkers": [
      {
       "<<marker:0xbaba:0>>": {
-       "Ref": "referencetoMainStackResourceNestedStackNestedStackResourceNestedStackNestedStackResource185D699DOutputsMainStackResourceNestedStackUserPoolEB3BCBB9Ref"
+       "Fn::Join": [
+        "",
+        [
+         "\"",
+         {
+          "Ref": "referencetoMainStackResourceNestedStackNestedStackResourceNestedStackNestedStackResource185D699DOutputsMainStackResourceNestedStackUserPoolEB3BCBB9Ref"
+         },
+         "\""
+        ]
+       ]
       }
      }
     ],