python: binding and example for cleanup_acceptance

* wrap/python/spot_impl.i: Include cleanacc.hh.
* wrap/python/tests/randaut.ipynb: New file.
* wrap/python/tests/Makefile.am: Add it.

wrap/python/spot_impl.i

@@ -116,6 +116,7 @@ namespace std {
 #include "tgba/taatgba.hh"
 #include "tgba/tgbaproduct.hh"
 
+#include "tgbaalgos/cleanacc.hh"
 #include "tgbaalgos/dotty.hh"
 #include "tgbaalgos/degen.hh"
 #include "tgbaalgos/dupexp.hh"
@@ -260,6 +261,7 @@ namespace spot {
 
 // Should come after the definition of tgba_digraph
 
+%include "tgbaalgos/cleanacc.hh"
 %include "tgbaalgos/degen.hh"
 %include "tgbaalgos/dotty.hh"
 %include "tgbaalgos/dupexp.hh"

wrap/python/tests/Makefile.am

@@ -45,5 +45,6 @@ TESTS = \
   optionmap.py \
   parsetgba.py \
   piperead.ipynb \
+  randaut.ipynb \
   randltl.ipynb \
   setxor.py