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-e5c4275ebfa60938505ef8b32b54efa569c6b516b547faec9a10943ddef6266e.json

@@ -0,0 +1,21 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            INSERT INTO collections (\n                id, user_id, name, description,\n                created, icon_url, raw_icon_url, status\n            )\n            VALUES (\n                $1, $2, $3, $4,\n                $5, $6, $7, $8\n            )\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8",
+        "Varchar",
+        "Varchar",
+        "Timestamptz",
+        "Varchar",
+        "Text",
+        "Varchar"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "e5c4275ebfa60938505ef8b32b54efa569c6b516b547faec9a10943ddef6266e"
+}