Fix typos

Thanks to Nick Dokos.

doc/org.texi

@@ -8182,7 +8182,7 @@ look like the fontified Emacs buffer@footnote{Currently this works for the
 HTML backend, and requires the @file{htmlize.el} package version 1.34 or
 later.  It also works for LaTeX with the listings package, if you turn on the
 option @code{org-export-latex-listings} and make sure that the listings
-package is inclluded by the LaTeX header.}.  This is done with the @samp{src}
+package is included by the LaTeX header.}.  This is done with the @samp{src}
 block, where you also need to specify the name of the major mode that should
 be used to fontify the example:
 @cindex #+BEGIN_SRC

lisp/org-latex.el

@@ -323,7 +323,7 @@ for example using customize, or with something like
 		:ocaml "Caml" :caml "Caml"
 		:sql "SQL")
   "Property list mapping languages to their listing language counterpart.
-Yhe keys ar ethe major mode symbol, the calues are the string that should be
+The key is the major mode symbol, the value is the string that should be
 inserted as the language parameter for the listings package."
   :group 'org-export-latex
   :type 'plist)