updated incorrect apphome test

[stevengill]

Summary

With the change that landed in @slack/types@2.2.0, this test is now incorrect as these two properties do not exist on the HomeView.

Requirements (place an x in each [ ])

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[srajiang]

LGTM, for reference, per https://api.slack.com/reference/surfaces/views, clear_on_close and notify_on_close are only available on the Modal, not on the Home.

[codecov]

Codecov Report

Merging #1071 (a0609fd) into main (1b1231a) will not change coverage.
The diff coverage is n/a.

❗ Current head a0609fd differs from pull request most recent head f0f448a. Consider uploading reports for the commit f0f448a to get more accurate results

@@           Coverage Diff           @@
##             main    #1071   +/-   ##
=======================================
  Coverage   68.89%   68.89%           
=======================================
  Files          13       13           
  Lines        1212     1212           
  Branches      357      357           
=======================================
  Hits          835      835           
  Misses        304      304           
  Partials       73       73           

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