Fixing FP2 battery test

When this test verifies if a p contains "informations complémentaires" it is case sensitive.
So we removed the "i" then it only checks if the p contains the rest of the string.

commown_self_troubleshooting/static/src/self_troubleshooting_tour.js

@@ -216,7 +216,7 @@ odoo.define("commown_self_troubleshooting.tour_fp2_battery", function(require) {
       },
       ...commonSteps.funcAddMoreInfo("Please call me!\nQuick!"),
       ...commonSteps.funcCreateAndCheckTicket(
-        "informations complémentaires",
+        "nformations complémentaires",
         "Please call me!\nQuick!"
       ),
     ]