Hard caps on creating projects/orgs/collections (#4430)

* implement backend limits on project creation

* implement collection, org creation hard caps

* Fix limit api

* Fix clippy

* Fix limits

* Update sqlx queries

* Address PR comments on user limit structure

* sqlx prepare and clippy

* fix test maybe

.sqlx/query-f1441ead59f221901f34d3f7c8e2b27bb020c083c333a1be518827d6df79846e.json

@@ -0,0 +1,35 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT user_id, amount, fee FROM payouts WHERE platform_id = $1 AND status = $2",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "user_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "amount",
+        "type_info": "Numeric"
+      },
+      {
+        "ordinal": 2,
+        "name": "fee",
+        "type_info": "Numeric"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Text",
+        "Text"
+      ]
+    },
+    "nullable": [
+      false,
+      false,
+      true
+    ]
+  },
+  "hash": "f1441ead59f221901f34d3f7c8e2b27bb020c083c333a1be518827d6df79846e"
+}