Fix protocol tests failing during smithy 1.50.0 update

[trivikr]

Checkboxes for prior research

• I've gone through Developer Guide and API reference
• I've checked AWS Forums and StackOverflow.
• I've searched for previous similar issues and didn't find any solution.

Describe the bug

Some protocol tests were skipped to unblock upgrading to smithy 1.50.0

SDK version number

main

Which JavaScript Runtime is this issue in?

Node.js

Details of the browser/Node.js/ReactNative version

All

Reproduction Steps

Enable protocol tests skipped in #6245 (comment)

Observed Behavior

Protocol tests are failing

Expected Behavior

Protocol tests should not fail

Possible Solution

No response

Additional Information/Context

No response

[trivikr]

Protocol tests added in:

• Add protocol tests for Content-Type params smithy-lang/smithy#2296
• Add protocol test for when content-type must be set but no headers are sent smithy-lang/smithy#2310
• Simplify @httpPayload on string shape protocol tests smithy-lang/smithy#2331

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs and link to relevant comments in this thread.