Replace Syntax with TypeError in bluetoothuuid.rs
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1. Replacing `SyntaxError` with `TypeError` in `bluetoothuuid.rs` due to the specification change.
This indicates changes in the existing tests.
The error strings are from the chromium implementation.
2. We missed out a `$` character from the end of the `VALID_UUID_REGEX` global variable.
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
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- [x] There are tests for these changes OR
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