refactor: move indexable test files to separate folder

test/resources/indexable/DateSeries.3.json

@@ -0,0 +1,63 @@
+{
+  "errorNames": [],
+  "instance": {
+    "type": "date series",
+    "uid": "e6462830-187a-50b1-bdb4-8f39e49a88b8",
+    "name": "Dance course for beginners",
+    "duration": "PT8H",
+    "inPlace": {
+      "geo": {
+        "point": {
+          "type": "Point",
+          "coordinates": [
+            13.3266207,
+            52.5144409
+          ]
+        }
+      },
+      "type": "room",
+      "categories": [
+        "student union"
+      ],
+      "uid": "b535c86a-777b-54c3-b89a-cad528d0580f",
+      "name": "EMH 225",
+      "floorName": "2"
+    },
+    "dates": [
+      "2016-04-12T11:00:00+00:00"
+    ],
+    "event": {
+      "type": "academic event",
+      "uid": "4f86e8bb-ce73-520b-bfd9-e1ba9f754391",
+      "name": "Dance course for beginners",
+      "categories": [
+        "special"
+      ]
+    },
+    "origin": {
+      "indexed": "2018-09-11T12:30:00Z",
+      "name": "Dummy",
+      "type": "remote"
+    },
+    "offers": [
+      {
+        "availability": "in stock",
+        "availabilityRange": {
+          "gte": "2017-01-30T00:00:00.000Z",
+          "lte": "2017-01-30T23:59:59.999Z"
+        },
+        "prices": {
+          "default": 6.5,
+          "student": 5,
+          "alumni": 5
+        },
+        "provider": {
+          "name": "Studentenwerk",
+          "type": "organization",
+          "uid": "3b9b3df6-3a7a-58cc-922f-c7335c002634"
+        }
+      }
+    ]
+  },
+  "schema": "SCDateSeries"
+}