Issue with getDrugIngredientCodes when drug name [ ¹⁸ F]AlF-NOTA-FAPI-04 is in concepts

**Describe the bug**
The function `getDrugIngredientCodes `fails when the drug [ ¹⁸ F]AlF-NOTA-FAPI-04 (concept_id =1253507) is within the _concepts_ part of the cdm, since the function `tidyWords` within `filterIngredientConcepts` throws an error because it contains the `trimws` base function, which requires the format of the string to be in UTF-8. This is regardless if `options(encoding ="latin1")` was used before executing the function

**To Reproduce**
Steps to reproduce the behavior:
1. Create a CDM Object, add the particular concept_id and concept_name
2. Run
```
getDrugIngredientCodes(
cdm = cdm,
name = c("aspirin", "diclofenac"),
nameStyle = "{concept_name}"
)
```
3. See error, it will fail even if it's not a code you're looking for.

**Expected behavior**
Expected the function to return a codelist.

**Screenshots**
No screenshots, but here is the `rlang::last_trace`

```

Error in `dplyr::filter()`:
ℹ In argument: `tidyWords(.data$concept_name) %in% tidyWords(.env$name)`.
Caused by error in `sub()`:
! input string 29815 is invalid UTF-8
---
Backtrace:
▆
1. ├─CodelistGenerator::getDrugIngredientCodes(...)
2. │ └─CodelistGenerator:::filterIngredientConcepts(...)
3. │ ├─dplyr::filter(...)
4. │ └─dplyr:::filter.data.frame(ingredientConcepts, tidyWords(.data$concept_name) %in% tidyWords(.env$name))
5. │ └─dplyr:::filter_rows(.data, dots, by)
6. │ └─dplyr:::filter_eval(...)
7. │ ├─base::withCallingHandlers(...)
8. │ └─mask$eval_all_filter(dots, env_filter)
9. │ └─dplyr (local) eval()
10. ├─tidyWords(.data$concept_name) %in% tidyWords(.env$name)
11. ├─CodelistGenerator:::tidyWords(.data$concept_name)
12. │ └─base::trimws(words)
13. │ ├─base (local) mysub(...)
14. │ │ └─base::sub(re, "", x, perl = TRUE)
15. │ │ └─base::is.factor(x)
16. │ └─base (local) mysub(paste0("^", whitespace, "+"), x)
17. │ └─base::sub(re, "", x, perl = TRUE)
18. └─base::.handleSimpleError(...)
19. └─dplyr (local) h(simpleError(msg, call))
20. └─rlang::abort(message, class = error_class, parent = parent, call = error_call)
```

**Desktop:**
- OS: Ubuntu 22
- Browser: Chrome

**Additional context**
Here's the Athena [link](https://athena.ohdsi.org/search-terms/terms/1253507), both the code and the drug name are supposedly standard. I'm guessing if there's one of these now, there'll probably be more.