Update .Rbuildignore

mwmclean · mwmclean · commit 7d322ebb0100 · 2022-06-23T12:05:40.000+10:00
diff --git a/.Rbuildignore b/.Rbuildignore
@@ -18,3 +18,5 @@ RefManageR-Ex.R
 ^codemeta.json$
 ^CONTRIBUTING.md$
 ^\.github$
+^.*\.Rproj$
+^\.Rproj\.user$
