…nd Auth schemes params based on end-point-rule-set.json. (#5122)

* feat(StringArrayEndpointParams) Codegen String Array Enpoint params and Auth schemes params based on end-point-rule-set.json.

* addressed review comments v1

…s-sdk-java-v2 into feature/StringArrayEndpointParams

…ts, until all SDKs add support for string array. (#5137)

* new(StringArrayEndpointParams) Customization of  String Array Enpoint params  because S3 Access grants will not update the models until all sdks support stringarray endpoint params

* addressed review comments v1

…ms defined for a Operation. (#5146)

* new(StringArrayEndpointParams) Codegeneration of OperationContextParams defined for a Operation

* addressed review comments v1

…ams and adding customizations for S3

…text params and adding customizations for S3"

This reverts commit 0afffa3.

* Extracting existing JMESPath runtime to a separate class that can be used by waiters and other components

* Deleted temp file

* Changing name from JPath to JmesPath

…ams and adding customizations for S3 (#5159)

new(StringArrayEndpointParams) Customization of Operation Context params and adding customizations for S3

* Converts endpoint param list of string to list of value, so that the rules engine can handle it

* Moved to identifier token

* Generates JmesPath expressions for operation context parameters

* Added test cases for runtime value functions

* Updating exceptions

* Supporting wildcard and keys fn in JmesPathRuntime

* Removing try catch, fixes test bug and filters null elements