Feature: Custom types and isinstance() checks

[Magnus167]

(Merge in version v0.0.45)
This PR moves some common types from their current subpackages to macrosynergy.management.types to allow for extensive and consistent usage across subpackages.

For reference, intention can be summarized by changes made in PR : #1071

[codecov]

Codecov Report

Merging #1069 (cb0df95) into develop (b62ea1e) will increase coverage by 0.17%.
Report is 6 commits behind head on develop.
The diff coverage is 100.00%.

❗ Current head cb0df95 differs from pull request most recent head 60475f6. Consider uploading reports for the commit 60475f6 to get more accurate results

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1069      +/-   ##
===========================================
+ Coverage    64.68%   64.85%   +0.17%     
===========================================
  Files           50       51       +1     
  Lines         5247     5270      +23     
===========================================
+ Hits          3394     3418      +24     
+ Misses        1853     1852       -1     

Files	Coverage Δ
macrosynergy/management/__init__.py	100.00% <100.00%> (ø)
macrosynergy/management/types.py	100.00% <100.00%> (ø)
macrosynergy/management/utils.py	91.03% <100.00%> (+0.08%)	⬆️
macrosynergy/visuals/__init__.py	100.00% <100.00%> (ø)
macrosynergy/visuals/common.py	75.96% <100.00%> (-0.83%)	⬇️
macrosynergy/visuals/facetplot.py	59.51% <100.00%> (ø)
macrosynergy/visuals/heatmap.py	72.72% <100.00%> (ø)
macrosynergy/visuals/lineplot.py	60.86% <100.00%> (ø)
macrosynergy/visuals/view/timelines.py	59.79% <100.00%> (ø)