[Rd] two typos in NEWS.Rd

[Scott Kostyshak]

Regarding:
"\pkg{parallle} (as in e.g. \code{mclapply()}."

Two typos:
"parallle" -> "parallel"
"\code{mclapply()}." -> "\code{mclapply()})"

Patch is attached.

Scott
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diff --git a/doc/NEWS.Rd b/doc/NEWS.Rd
index c642432..012fd8f 100644
--- a/doc/NEWS.Rd
+++ b/doc/NEWS.Rd
@@ -928,7 +928,7 @@
       unloading.
 
       The Tcl/Tk event loop is inhibited in a forked child from package
-      \pkg{parallle} (as in e.g. \code{mclapply()}.
+      \pkg{parallel} (as in e.g. \code{mclapply()}).
 
       \item \code{parallel::makeCluster()} recognizes the value
       \samp{random} for the environment variable \env{R_PARALLEL_PORT}: