Add rent period question and check multiple condition sets for depends_on

cherry picked from CLDC-632-income-and-benefits-section branch

config/forms/2021_2022.json

@@ -1994,6 +1994,41 @@
               "depends_on": [{ "needstype": "Supported housing" }]
             },
             "rent_period": {
+              "header": "",
+              "description": "",
+              "questions": {
+                "period": {
+                  "check_answer_label": "Rent Period",
+                  "header": "How often does the household pay rent and other charges?",
+                  "hint_text": "",
+                  "type": "radio",
+                  "answer_options": {
+                    "0": "Weekly for 52 weeks",
+                    "1": "Fortnightly",
+                    "2": "Four-weekly",
+                    "3": "Calendar monthly",
+                    "4": "Weekly for 50 weeks",
+                    "5": "Weekly for 49 weeks",
+                    "6": "Weekly for 48 weeks",
+                    "7": "Weekly for 47 weeks",
+                    "8": "Weekly for 46 weeks",
+                    "9": "Weekly for 53 weeks"
+                  }
+                }
+              },
+              "depends_on" : [{
+                "nocharge": "Yes"
+              },{
+                "nocharge": null
+              }]
+            }
+          }
+        },
+        "rent": {
+          "label": "Rent",
+          "depends_on": [{ "about_this_log": "completed" }],
+          "pages": {
+            "rent": {
               "header": "",
               "description": "",
               "questions": {