Release Spot 2.11.2

* NEWS, configure.ac, doc/org/setup.org: Bump version to 2.11.2.

NEWS

-New in spot 2.11.1.dev  (not yet released)
+New in spot 2.11.2  (2022-10-26)
 
   Command-line tools:
 

configure.ac

@@ -21,7 +21,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 AC_PREREQ([2.69])
-AC_INIT([spot], [2.11.1.dev], [spot@lrde.epita.fr])
+AC_INIT([spot], [2.11.2], [spot@lrde.epita.fr])
 AC_CONFIG_AUX_DIR([tools])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([1.11 gnu tar-ustar color-tests parallel-tests])

doc/org/setup.org

 #+OPTIONS: H:2 num:nil toc:t html-postamble:nil ^:nil
 #+EMAIL: spot@lrde.epita.fr
 #+HTML_LINK_HOME: index.html
-#+MACRO: SPOTVERSION 2.11.1
-#+MACRO: LASTRELEASE 2.11.1
-#+MACRO: LASTTARBALL [[http://www.lrde.epita.fr/dload/spot/spot-2.11.1.tar.gz][=spot-2.11.1.tar.gz=]]
-#+MACRO: LASTNEWS [[https://gitlab.lre.epita.fr/spot/spot/blob/spot-2-11-1/NEWS][summary of the changes]]
-#+MACRO: LASTDATE 2022-10-10
+#+MACRO: SPOTVERSION 2.11.2
+#+MACRO: LASTRELEASE 2.11.2
+#+MACRO: LASTTARBALL [[http://www.lrde.epita.fr/dload/spot/spot-2.11.2.tar.gz][=spot-2.11.2.tar.gz=]]
+#+MACRO: LASTNEWS [[https://gitlab.lre.epita.fr/spot/spot/blob/spot-2-11-2/NEWS][summary of the changes]]
+#+MACRO: LASTDATE 2022-10-26
 
 #+ATTR_HTML: :id spotlogo
 [[file:spot2.svg]]