Introduce error types

[salmanmkc]

Pull Request Template

Description

Just added some extra tests and used typiing for some errors. Might do some more soon.

Type of change

Please delete options that are not relevant.

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• [ ] I ran bellow commands using the latest version of rust nightly.
• [ ] I ran cargo clippy --all -- -D warnings just before my last commit and fixed any issue that was found.
• [ ] I ran cargo fmt just before my last commit.
• [ ] I ran cargo test just before my last commit and all tests passed.
• [ ] I added my algorithm to the corresponding mod.rs file within its own folder, and in any parent folder(s).
• [ ] I added my algorithm to DIRECTORY.md with the correct link.
• [ ] I checked COUNTRIBUTING.md and my code follows its guidelines.

Please make sure that if there is a test that takes too long to run ( > 300ms), you #[ignore] that or try to optimize your code or make the test easier to run. We have this rule because we have hundreds of tests to run; If each one of them took 300ms, we would have to wait for a long time.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 86.95652% with 6 lines in your changes are missing coverage. Please review.

Project coverage is 94.77%. Comparing base (20c92d7) to head (4be9f49).

Files	Patch %	Lines
src/data_structures/queue.rs	80.00%	3 Missing :warning:
src/data_structures/range_minimum_query.rs	40.00%	3 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #709 +/- ## ========================================== - Coverage 94.78% 94.77% -0.02% ========================================== Files 297 297 Lines 22149 22182 +33 ========================================== + Hits 20994 21023 +29 - Misses 1155 1159 +4 ```

:umbrella: View full report in Codecov by Sentry.
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[salmanmkc]

in draft mode, just doing this for fun and will get back but got a bunch of things I need to run to first