Removed creation of user 1001 and set to use existing user of node

General MR

Summary

Updated Cypress image to use existing user id of 1000 (node)

Relevant logs/screenshots

Validated results here using staging image:

**Note: Pipeline had failure in upgrade, but that was due to a failed test itself using previous version of gluon

https://repo1.dso.mil/big-bang/bigbang/-/pipelines/3224909

Linked Issue

issue

Upgrade Notices

N/A