Change test output for PARI 2.11

See https://trac.sagemath.org/ticket/25567
and https://xcas.univ-grenoble-alpes.fr/forum/viewtopic.php?f=4&t=2102

diff -ru a/check/TP11-sol.cas.out1 b/check/TP11-sol.cas.out1
--- a/check/TP11-sol.cas.out1	2014-10-21 10:51:48.000000000 +0200
+++ b/check/TP11-sol.cas.out1	2018-08-07 17:04:12.528052773 +0200
@@ -10,7 +10,7 @@
 1073741824000000000000000000061203284109000000000000000000000000008409,
 2^3*3*389*733*156904374622257604823879982847602392900751802349981470895277241,
 "Done",
-matrix[[2,7,1],[3,2,1],[389,2,1],[733,2,1],[156904374622257604823879982847602392900751802349981470895277241,2,matrix[[2,13,1],[3,3,1],[5,2,1],[7,2,1],[56467,2,1],[6553084925887974620811527,2,matrix[[2,5,1],[19,2,1],[71,2,1],[126823,2,1]]]]]],
+1,
 0,
 [],
 1,