toaster-manual: Updated tar contents to not include the PDF file.

(From yocto-docs rev: b80931a3930ac4eda8daec37dc3de0f1d4d3844e)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

documentation/Makefile

@@ -328,7 +328,7 @@ endif
 ifeq ($(DOC),toaster-manual)
 XSLTOPTS = --xinclude
 ALLPREQ = html tarball
-TARFILES = toaster-manual.html toaster-manual.pdf toaster-manual-style.css figures/toaster-title.png
+TARFILES = toaster-manual.html toaster-manual-style.css figures/toaster-title.png
 MANUALS = $(DOC)/$(DOC).html $(DOC)/$(DOC).pdf
 FIGURES = figures
 STYLESHEET = $(DOC)/*.css