Bump Canton startup timeout to 2min (#13222)

It looks like 1min is too small under load.

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daml-script/test/src/test-utils/com/daml/lf/engine/script/test/MultiParticipantFixture.scala

@@ -139,8 +139,8 @@ trait MultiParticipantFixture
           }
         }
       } yield (p1, p2),
-      acquisitionTimeout = 1.minute,
-      releaseTimeout = 1.minute,
+      acquisitionTimeout = 2.minute,
+      releaseTimeout = 2.minute,
     )
   }