Call remove call and remove hook transformations on contained subroutines

[rolfhm]

Main will not call the remove_call and remove_hook on contained routines, resulting in code that does not compile. This PR adds calls on any member routines as well

[codecov]

Codecov Report

Merging #163 (780256c) into main (19fd1c4) will increase coverage by 0.01%.
Report is 19 commits behind head on main.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #163      +/-   ##
==========================================
+ Coverage   92.10%   92.12%   +0.01%     
==========================================
  Files          90       90              
  Lines       16628    16689      +61     
==========================================
+ Hits        15315    15374      +59     
- Misses       1313     1315       +2     

Flag	Coverage Δ
lint_rules	96.22% <ø> (ø)
loki	92.09% <ø> (+0.01%)	⬆️
transformations	91.35% <100.00%> (+0.09%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
...ransformations/transformations/utility_routines.py	100.00% <100.00%> (ø)

... and 6 files with indirect coverage changes

[mlange05]

Hi @rolfhm, agreed that this makes sense, and is probably an oversight in the original implementation.

However, would you mind adding a test to ensure that this does not break in the future? I believe there's already a set of similar tests for these routines in transformations/tests/test_utility_routines.py.

[rolfhm]

Added testing functionality now
I think there is the same issue for associate statements, but those require more than a line of code to deal with

[mlange05]

Thanks for adding the test. This looks GTG now, once rebased.