chore: Add CRAN comments.

Author: jakubnowicki

.Rbuildignore

@@ -8,3 +8,4 @@
 ^README\.md$
 ^vignettes$
 ^docs$
+^cran-comments\.md$

cran-comments.md

@@ -0,0 +1,9 @@
+# rhino 1.10.1
+
+This release contains a fix for issue affecting the CI and building Docker images with `shiny` applications based on `rhino`. Because of that, we kindly request the reviewer to consider an exception to the CRAN publishing frequency policy.
+
+## R CMD check results
+
+0 errors | 0 warnings | 1 note
+
+* This is a new release.