feat: add buffer utilities

[codecov[bot]]

Codecov Report

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

Project coverage is 61.79%. Comparing base (7c2bed2) to head (2b4e9a9).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #779 +/- ## ========================================== + Coverage 61.71% 61.79% +0.07% ========================================== Files 297 298 +1 Lines 8312 8328 +16 Branches 917 1501 +584 ========================================== + Hits 5130 5146 +16 Misses 3177 3177 Partials 5 5 ``` | [Flag](https://app.codecov.io/gh/sapphiredev/utilities/pull/779/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev) | Coverage Δ | | |---|---|---| | [18](https://app.codecov.io/gh/sapphiredev/utilities/pull/779/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev) | `61.79% <100.00%> (+0.07%)` | :arrow_up: | | [19](https://app.codecov.io/gh/sapphiredev/utilities/pull/779/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev) | `61.79% <100.00%> (+0.07%)` | :arrow_up: | | [20](https://app.codecov.io/gh/sapphiredev/utilities/pull/779/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev) | `61.79% <100.00%> (+0.07%)` | :arrow_up: | | [21](https://app.codecov.io/gh/sapphiredev/utilities/pull/779/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev) | `61.79% <100.00%> (+0.07%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=sapphiredev#carryforward-flags-in-the-pull-request-comment) to find out more.

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.