feat(swimlane): add swimlane engine with first version on SharedWithMe section

added group by:

        - None (= ordered by folders/file name)
        - Type (Folder first, then Image, Vidao, Audio, Document, etc...)
        - Owner
        - Size (With logarithmic groups))
        - Shared date (with groups: today, last 7 days, last 30 days, then year)

static/locales/it.json

@@ -710,5 +710,16 @@
         "colSharedBy": "Condiviso da",
         "colDate": "Data condivisione",
         "colPermissions": "Permessi"
+    },
+    "groupby": {
+        "none": "Nessuno",
+        "title": "Raggruppa per",
+        "owner": "Proprietario",
+        "shareDate": "Data condivisione"
+    },
+    "dateBucket": {
+        "today": "Oggi",
+        "last7days": "Ultimi 7 giorni",
+        "last30days": "Ultimi 30 giorni"
     }
 }