remove group constrainte, it's now a normal group

tests/dictionaries_old/00load_autofreezeexpert/00-base.xml

@@ -0,0 +1,11 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<rougail version="0.9">
+  <variables>
+    <variable name="my_var" auto_freeze="True" mode="expert">
+      <value>no</value>
+    </variable>
+    <variable name="server_deployed" type="boolean">
+      <value>False</value>
+    </variable>
+  </variables>
+</rougail>

tests/dictionaries_old/00load_autofreezeexpert/makedict/after.json

@@ -0,0 +1,10 @@
+{
+    "rougail.my_var": {
+        "owner": "forced",
+        "value": "no"
+    },
+    "rougail.server_deployed": {
+        "owner": "default",
+        "value": false
+    }
+}

tests/dictionaries_old/00load_autofreezeexpert/makedict/base.json

@@ -0,0 +1,4 @@
+{
+    "rougail.my_var": "no",
+    "rougail.server_deployed": false
+}

tests/dictionaries_old/00load_autofreezeexpert/makedict/before.json

@@ -0,0 +1,10 @@
+{
+    "rougail.my_var": {
+        "owner": "default",
+        "value": "no"
+    },
+    "rougail.server_deployed": {
+        "owner": "default",
+        "value": false
+    }
+}

tests/dictionaries_old/00load_autofreezeexpert/tiramisu/base.py

@@ -0,0 +1,17 @@
+from importlib.machinery import SourceFileLoader
+from importlib.util import spec_from_loader, module_from_spec
+loader = SourceFileLoader('func', 'tests/dictionaries/../eosfunc/test.py')
+spec = spec_from_loader(loader.name, loader)
+func = module_from_spec(spec)
+loader.exec_module(func)
+for key, value in dict(locals()).items():
+    if key != ['SourceFileLoader', 'func']:
+        setattr(func, key, value)
+try:
+    from tiramisu3 import *
+except:
+    from tiramisu import *
+option_3 = BoolOption(name="server_deployed", doc="server_deployed", default=False, properties=frozenset({"mandatory", "normal"}))
+option_2 = StrOption(name="my_var", doc="my_var", default="no", properties=frozenset({"expert", "force_store_value", "mandatory", Calculation(func.calc_value, Params(ParamValue('frozen'), kwargs={'condition': ParamOption(option_3, todict=True, notraisepropertyerror=True), 'expected': ParamValue(True)}))}))
+option_1 = OptionDescription(name="rougail", doc="rougail", children=[option_2, option_3])
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1])