updated ecc uvm and cov for ecdh changes

[linux-foundation-easycla[bot]]

• :white_check_mark: login: mojtaba-bisheh / name: Mojtaba Bisheh-Niasar (ceb1a5bac4f1906e05899556981978611f11361c)
• :x: The email address for the commit (f7ad4ea95e959284dd302eeac960e1061d68503d) is not linked to the GitHub account, preventing the EasyCLA check. Consult this Help Article and GitHub Help to resolve. (To view the commit's email address, add .patch at the end of this PR page's URL.) For further assistance with EasyCLA, please submit a support request ticket.

[bensternthal]

Hi, I am hoping I can help with the CLA issue you are seeing. Can you follow the steps in this article:

https://linuxfoundation.atlassian.net/wiki/spaces/LP/pages/160923756/Missing+ID+on+Commit+but+I+have+an+agreement+on+file