Enable lists in patch_shape of DPatch

[beat-buesser]

Signed-off-by: Beat Buesser beat.buesser@ie.ibm.com

Description

This pull request enables lists in patch_shape of DPatch.

Fixes #661

Type of change

Please check all relevant options.

• Improvement (non-breaking)
• Bug fix (non-breaking)
• New feature (non-breaking)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[codecov-io]

Codecov Report

Merging #662 into dev_1.4.2 will not change coverage.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           dev_1.4.2     #662   +/-   ##
==========================================
  Coverage      58.97%   58.97%           
==========================================
  Files            155      155           
  Lines          14197    14197           
  Branches        2549     2549           
==========================================
  Hits            8373     8373           
  Misses          5022     5022           
  Partials         802      802           

Impacted Files	Coverage Δ
art/attacks/evasion/dpatch.py	15.60% <0.00%> (ø)

[lcadalzo]

LGTM