fix: fix spelling and changelog, pre-commit auto-fix

[stevenhua0320]

Closes #55, #82
In this PR, I fixed spelling and CHANGLOG formatting issues. For index_ext.cpp, I left one wrap indexing ORTHOROMBIC for backend-compatible alias in case someone who uses misspelling one. But for next main release, we should remove this.

[sbillinge]

@stevenhua0320 this seems to be failing tests.

Please make an issue to remove the misspelled wrap in a future release. Ideally we would deprecate it, so if someone uses the misspelling it works but generates a warning message that this will be removed in the future.

Please could you also make sure that the Issues will close automatically when this merges, I don't think I saw that in the top comment.

[stevenhua0320]

@stevenhua0320 this seems to be failing tests.

Please make an issue to remove the misspelled wrap in a future release. Ideally we would deprecate it, so if someone uses the misspelling it works but generates a warning message that this will be removed in the future.

Please could you also make sure that the Issues will close automatically when this merges, I don't think I saw that in the top comment.

I will make this shortly, the reason we fail is that in libobjcryst we did not point the fixed version to the repo so it still using the old typo version. so the sequence we should follow is:

1. Update the libobjcryst pointing to the fixed spelling one, then we release it.
2. Bump the dependency version of libobjcryst for pyobjcryst
3. rerun this PR.