Executing tests freezes R process

```
r$> devtools::test()
ℹ Testing teal.widgets
Loading required package: withr
✔ | F W S OK | Context
✔ | 33 | ggplot2_args
(...)
⠏ | 0 | plot_with_settings
```

The issue is here. Below line freezes R
```
is_draw(\() print_plot(\() ggplot2::ggplot(mtcars), \() "ANYTHING"))
```

This does work in CI (and CRAN checks) but it does not work locally which is very frustrating. It might be due to the fact that I am using VSCode which has its own engine for graphics

```
r$> sessionInfo()
R version 4.3.2 (2023-10-31)
Platform: aarch64-apple-darwin20 (64-bit)
Running under: macOS Ventura 13.5

Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/4.3-arm64/Resources/lib/libRlapack.dylib; LAPACK version 3.11.0

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

time zone: Europe/Zurich
tzcode source: internal

attached base packages:
[1] stats graphics grDevices utils datasets methods base

other attached packages:
[1] teal.widgets_0.4.2.9000 testthat_3.2.1

loaded via a namespace (and not attached):
[1] gtable_0.3.4 bslib_0.6.1 ggplot2_3.4.4
[4] shinyjs_2.1.0 htmlwidgets_1.6.4 formatters_0.5.5
[7] devtools_2.4.5 remotes_2.4.2.1 vctrs_0.6.5
[10] tools_4.3.2 generics_0.1.3 tibble_3.2.1
[13] fansi_1.0.6 pkgconfig_2.0.3 R.oo_1.25.0
[16] checkmate_2.3.1 desc_1.4.3 lifecycle_1.0.4
[19] R.cache_0.16.0 compiler_4.3.2 stringr_1.5.1
[22] brio_1.1.4 munsell_0.5.0 httpuv_1.6.13
[25] shinyWidgets_0.8.1 htmltools_0.5.7 usethis_2.2.2
[28] sass_0.4.8 later_1.3.2 pillar_1.9.0
[31] jquerylib_0.1.4 urlchecker_1.0.1 ellipsis_0.3.2
[34] R.utils_2.12.3 cachem_1.0.8 rtables_0.6.6
[37] sessioninfo_1.2.2 mime_0.12 styler_1.10.2
[40] tidyselect_1.2.0 digest_0.6.34 stringi_1.8.3
[43] dplyr_1.1.4 purrr_1.0.2 rprojroot_2.0.4
[46] fastmap_1.1.1 grid_4.3.2 colorspace_2.1-0
[49] cli_3.6.2 magrittr_2.0.3 pkgbuild_1.4.3
[52] utf8_1.2.4 withr_3.0.0 scales_1.3.0
[55] promises_1.2.1 backports_1.4.1 R.methodsS3_1.8.2
[58] memoise_2.0.1 shiny_1.8.0 miniUI_0.1.1.1
[61] profvis_0.3.8 rlang_1.1.3 Rcpp_1.0.12
[64] xtable_1.8-4 glue_1.7.0 pkgload_1.3.4
[67] rstudioapi_0.15.0 jsonlite_1.8.8 R6_2.5.1
[70] fs_1.6.3
```