Add new hyperparameters to the Ld classifiers

- *ld_algorithm*: algorithm to use for local discretization, with the following options: "MDLP", "BINQ", "BINU".
  - *ld_proposed_cuts*: number of cut points to return.
  - *mdlp_min_length*: minimum length of a partition in MDLP algorithm to be evaluated for partition.
  - *mdlp_max_depth*: maximum level of recursion in MDLP algorithm.

tests/TestModulesVersions.cc

@@ -18,7 +18,7 @@
 std::map<std::string, std::string> modules = {
     { "mdlp", "2.0.1" },
     { "Folding", "1.1.1" },
-    { "json", "3.12" },
+    { "json", "3.11" },
     { "ArffFiles", "1.1.0" }
 };