Rename "hypersphere overlap of subset" to "hypersphere_overlap"

[FanwangM]

This is just a simple renaming fix.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 95.89%. Comparing base (d931154) to head (bcfc43e). Report is 10 commits behind head on main.

Additional details and impacted files

[](https://app.codecov.io/gh/theochem/Selector/pull/240?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=theochem) ```diff @@ Coverage Diff @@ ## main #240 +/- ## ========================================== - Coverage 96.00% 95.89% -0.11% ========================================== Files 9 9 Lines 975 975 ========================================== - Hits 936 935 -1 - Misses 39 40 +1 ``` | [Files](https://app.codecov.io/gh/theochem/Selector/pull/240?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=theochem) | Coverage Δ | | |---|---|---| | [selector/diversity.py](https://app.codecov.io/gh/theochem/Selector/pull/240?src=pr&el=tree&filepath=selector%2Fdiversity.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=theochem#diff-c2VsZWN0b3IvZGl2ZXJzaXR5LnB5) | `98.58% <100.00%> (+0.04%)` | :arrow_up: | | [selector/methods/partition.py](https://app.codecov.io/gh/theochem/Selector/pull/240?src=pr&el=tree&filepath=selector%2Fmethods%2Fpartition.py&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=theochem#diff-c2VsZWN0b3IvbWV0aG9kcy9wYXJ0aXRpb24ucHk=) | `98.00% <ø> (ø)` | |