NOISSUE - Add List Actions

[rodneyosodo]

What does this do?

When adding actions additionally add listing action
c_ includes c_list and g_list
g_ includes g_list

Which issue(s) does this PR fix/relate to?

No issue

List any changes that modify/break current functionality

Add list actions together with other actions if not provided

Have you included tests for your changes?

Yes

Did you document any new/modified functionality?

No

Notes

Steps to reproduce this

1. Create 2 users a and b and group a
2. Add users a and b to that group with the c_update action
3. List users with user a token with visibility option set as shared.

[codecov]

Codecov Report

Merging #1861 (9e90407) into master (726e358) will decrease coverage by 0.01%.
The diff coverage is 66.66%.

@@            Coverage Diff             @@
##           master    #1861      +/-   ##
==========================================
- Coverage   64.74%   64.73%   -0.01%     
==========================================
  Files         118      118              
  Lines        9646     9702      +56     
==========================================
+ Hits         6245     6281      +36     
- Misses       2733     2753      +20     
  Partials      668      668              

Impacted Files	Coverage Δ
users/clients/service.go	59.84% <45.45%> (-2.71%)	⬇️
things/groups/postgres/groups.go	68.88% <50.00%> (-0.29%)	⬇️
things/groups/service.go	74.57% <50.00%> (+0.40%)	⬆️
users/groups/postgres/groups.go	68.97% <50.00%> (-0.29%)	⬇️
things/clients/service.go	73.82% <59.09%> (-0.90%)	⬇️
users/policies/policies.go	100.00% <100.00%> (ø)
users/policies/service.go	63.75% <100.00%> (+0.45%)	⬆️

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[drasko]

LGTM