MS Windows: detritus files/folders in the temp directory

[HenrikBengtsson]

R CMD check --as-cran on MS Windows gives:

* checking for detritus in the temp directory ... NOTE
Found the following files/directories:
  'Rscript1088ab13e' 'Rscript1168c41f0' 'Rscript1330c39d2'
  'Rscript1418a780d' 'Rscript1424b4a32' 'Rscript1468ab7b6'
  'Rscript1488b3a54' 'Rscript14a4bd8b7' 'Rscript14a8ab7b6'
  'Rscript1598b5907' 'Rscript15e0b49d4' 'Rscript166cc3c24'
  'Rscript1678be384' 'Rscript16e8ab92d' 'Rscript175cbecdb'
  'Rscript1774b5a9d' 'Rscript18ecbe27b' 'Rscript1934a8721'
  'Rscript19dca6f72' 'Rscript1b28b38dd' 'Rscript1d04bd9b1'
  'Rscript1e68be27b' 'Rscript1e88ab8c0' 'Rscript1f24b5907'
  'Rscript1f58a8721' 'Rscript1f78b39d7' 'Rscript354b48ac'
  'Rscript3f8bda1e' 'Rscript630b38dd' 'Rscript6d0c3f6f'
  'Rscript9a0b48ac' 'Rscriptac0be3f2' 'Rscriptae8aaedd'
  'Rscriptb6cbecdb' 'Rscriptb74c19f6' 'Rscriptd58b5a20'
  'Rscripte44bd8b7' 'Rscriptfecab499'

[HenrikBengtsson]

This happens on MS Windows only whenever we're using mirai::daemons(..., dispatcher = TRUE). Details:

• How to avoid "detritus in the temp directory" R CMD check on Windows shikokuchuo/mirai#105
• https://bugs.r-project.org/show_bug.cgi?id=18133

I doubt there's nothing we can do in future.mirai to fix those issues.

[HenrikBengtsson]

Re-enable this test on R (>= 4.5.0), where this should no longer be an issue (to be confirmed)