Unpack zip with new path

[kwinkunks]

Issue
Resolves #440

Approach
Doing the unzip as part of the conditional too now. Seems to work:

(kenv-ert + 2023.06.03-py38-rhel7) [mtha@s034-rgs0002 deleteme]$ unzip -j chromedriver.zip chromedriver-linux64/chromedriver -d ../test-kenv/root/bin
Archive:  chromedriver.zip
  inflating: ../test-kenv/root/bin/chromedriver  
(kenv-ert + 2023.06.03-py38-rhel7) [mtha@s034-rgs0002 deleteme]$ ../test-kenv/root/bin/chromedriver 
Starting ChromeDriver 115.0.5790.110 (5e87dfef0c85687ea835e444d33466745cc0725f-refs/branch-heads/5790_90@{#20}) on port 9515
Only local connections are allowed.
Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
ChromeDriver was started successfully.

Pre review checklist

• Added appropriate labels