Fix "ArUco" and "ChAruCo" spellings (#2184)

## Description
Looks like this is the convention from a quick Google search.
## Meta

Merge checklist:
- [x] Pull Request title is [short, imperative
summary](https://cbea.ms/git-commit/) of proposed changes
- [x] The description documents the _what_ and _why_
- [ ] This PR has been
[linted](https://docs.photonvision.org/en/latest/docs/contributing/linting.html).
- [ ] If this PR changes behavior or adds a feature, user documentation
is updated
- [ ] If this PR touches photon-serde, all messages have been
regenerated and hashes have not changed unexpectedly
- [ ] If this PR touches configuration, this is backwards compatible
with settings back to v2025.3.2
- [ ] If this PR touches pipeline settings or anything related to data
exchange, the frontend typing is updated
- [ ] If this PR addresses a bug, a regression test for it is added

docs/source/docs/pipelines/about-pipelines.md

@@ -10,7 +10,7 @@ A vision pipeline represents a series of steps that are used to acquire an image
 
 ## Types of Pipelines
 
-### AprilTag / AruCo
+### AprilTag / ArUco
 
 This pipeline type is based on detecting AprilTag fiducial markers. More information about AprilTags can be found in the [WPILib documentation](https://docs.wpilib.org/en/stable/docs/software/vision-processing/apriltag/apriltag-intro.html). This pipeline provides easy to use 3D pose information which allows localization.
 
@@ -56,7 +56,7 @@ Each pipeline has a set of tabs that are used to configure the pipeline. All pip
 
 Pipielines also have additional tabs that are specific to the pipeline type. Listed below are the tabs for each pipeline type.
 
-### AprilTag / AruCo Pipelines
+### AprilTag / ArUco Pipelines
 
 - AprilTag: This tab includes AprilTag specific tuning parameters, such as decimate, blur, threads, pose iterations, and more.