Proof Slicing: make dependency tracking optional

[FliegendeWurst]

Fixes #3301 by adding an option to disable the dependency tracker and adding a way to create the dependency graph after the proof is done.

cc @unp1

[codecov]

Codecov Report

Merging #3309 (2be318e) into main (099d076) will decrease coverage by 0.01%.
The diff coverage is 28.57%.

❗ Current head 2be318e differs from pull request most recent head 5d76195. Consider uploading reports for the commit 5d76195 to get more accurate results

@@             Coverage Diff              @@
##               main    #3309      +/-   ##
============================================
- Coverage     37.79%   37.79%   -0.01%     
- Complexity    16844    16857      +13     
============================================
  Files          2051     2052       +1     
  Lines        125329   125566     +237     
  Branches      21190    21249      +59     
============================================
+ Hits          47370    47456      +86     
- Misses        72121    72272     +151     
  Partials       5838     5838              

Files	Coverage Δ
...ore/src/main/java/de/uka/ilkd/key/rule/Taclet.java	77.96% <ø> (+1.84%)	⬆️
...y_project/slicing/analysis/DependencyAnalyzer.java	85.24% <100.00%> (+0.04%)	⬆️
...core/src/main/java/de/uka/ilkd/key/proof/Node.java	70.28% <0.00%> (-0.26%)	⬇️
.../java/org/key_project/slicing/SlicingSettings.java	38.46% <60.00%> (+5.12%)	⬆️
...e/src/main/java/de/uka/ilkd/key/logic/Sequent.java	62.30% <62.50%> (+0.40%)	⬆️
...core/src/main/java/de/uka/ilkd/key/proof/Goal.java	75.20% <50.00%> (+<0.01%)	⬆️
...g/key_project/slicing/SlicingSettingsProvider.java	10.71% <0.00%> (-1.79%)	⬇️
...org/key_project/slicing/graph/DependencyGraph.java	57.14% <54.54%> (-0.33%)	⬇️
...ava/org/key_project/slicing/DependencyTracker.java	54.54% <17.39%> (-28.41%)	⬇️

... and 87 files with indirect coverage changes

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[github-actions]

Thank you for your contribution.

The test artifacts are available on Artiweb.
The newest artifact is here.

[unp1]

Thanks a lot for your effort. Please find some remarks that are hopefully useful.

[unp1]

Thanks!