Getting ready for minor CRAN update

[ldecicco-USGS]

"
Specifically, pls see the Rd \usage sections check NOTEs.

Please correct before 2024-02-19 to safely retain your package on CRAN.
"

Check Details
Version: 1.3.0
Check: Rd files
Result: NOTE 
  checkRd: (-1) clean_endPoint_info.Rd:21: Lost braces
      21 | \doi{10.1021/acs.est.7b01613}{Blackwell et al., 2017}.
         |                              ^
Flavors: [r-devel-linux-x86_64-debian-clang](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian-clang/toxEval-00check.html), [r-devel-linux-x86_64-debian-gcc](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian-gcc/toxEval-00check.html)

Version: 1.3.0
Check: Rd \usage sections
Result: NOTE 
  Documented arguments not in \usage in Rd file 'createLink.Rd':
    ‘hits’
  
  Functions with \usage entries need to have the appropriate \alias
  entries, and all their arguments documented.
  The \usage entries must correspond to syntactically valid R code.
  See chapter ‘Writing R documentation files’ in the ‘Writing R
  Extensions’ manual.
Flavors: [r-devel-linux-x86_64-debian-clang](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian-clang/toxEval-00check.html), [r-devel-linux-x86_64-debian-gcc](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian-gcc/toxEval-00check.html), [r-devel-linux-x86_64-fedora-clang](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-fedora-clang/toxEval-00check.html), [r-devel-linux-x86_64-fedora-gcc](https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-fedora-gcc/toxEval-00check.html), [r-devel-windows-x86_64](https://www.r-project.org/nosvn/R.check/r-devel-windows-x86_64/toxEval-00check.html)