emacs: Fix packaging for emacs-minimal

Emacs-minimal needs disp-table at load time, add it to the minimal package

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandro@enedino.org>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/emacs/emacs_27.1.bb

@@ -177,6 +177,7 @@ FILES_${PN}-minimal = " \
     ${datadir}/${BPN}/${PV}/lisp/international/uni*.el \
     ${datadir}/${BPN}/${PV}/lisp/emacs-lisp/vc/warnings.elc \
     ${datadir}/${BPN}/${PV}/etc/charsets/ \
+    ${datadir}/${BPN}/${PV}/lisp/disp-table.elc \
     ${bindir}/emacs* \
     ${prefix}/libexec \
 "