Modify AlgoResult.get to accept Strings in rust

[Haaroon]

What changes were proposed in this pull request?

Modify AlgoResult.get to accept Strings in rust

Why are the changes needed?

made code ugly

Does this PR introduce any user-facing change? If yes is this documented?

Yes, new tests

How was this patch tested?

tests

Issues

None

Are there any further changes required?

[codecov]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (b4eef2e) 58.01% compared to head (c9bc464) 58.01%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1341   +/-   ##
=======================================
  Coverage   58.01%   58.01%           
=======================================
  Files         188      188           
  Lines       20362    20360    -2     
=======================================
- Hits        11812    11811    -1     
+ Misses       8550     8549    -1     

Files	Coverage Δ
raphtory/src/algorithms/algorithm_result.rs	94.24% <100.00%> (ø)
raphtory/src/algorithms/centrality/pagerank.rs	99.03% <100.00%> (ø)
raphtory/src/algorithms/metrics/reciprocity.rs	98.76% <100.00%> (ø)
...lgorithms/motifs/three_node_local_single_thread.rs	98.73% <100.00%> (-0.02%)	⬇️

... and 1 file with indirect coverage changes

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