feat(proxy_server.py): working /team/new endpoint for creating a new team

schema.prisma

@@ -1,13 +1,32 @@
 datasource client {
   provider = "postgresql"
   url      = env("DATABASE_URL")
-  directUrl = env("DIRECT_URL")
+  directUrl = env("DIRECT_URL")?
 }
 
 generator client {
   provider = "prisma-client-py"
 }
 
+// Assign prod keys to groups, not individuals 
+model LiteLLM_TeamTable {
+		team_id    String @unique
+    team_alias  String? 
+    admins String[]
+    members String[]
+    metadata  Json  @default("{}")
+    max_budget Float?
+    spend      Float    @default(0.0)
+    models     String[]
+    max_parallel_requests Int?
+    tpm_limit     BigInt?
+    rpm_limit     BigInt?
+    budget_duration String? 
+    budget_reset_at DateTime?
+    created_at    DateTime               @default(now()) @map("created_at")
+    updated_at    DateTime               @default(now()) @updatedAt @map("updated_at")
+}
+
 // Track spend, rate limit, budget Users
 model LiteLLM_UserTable {
 		user_id    String @unique