add player data operations: update, ban/unban, delete, inventory adjust, storage

Players.Update/Ban/Unban/Delete + List search; new InventoryService.Adjust
and StorageService.Get/Upsert/Delete; IdempotencyKey on wallet adjust;
models regenerated via apigen

models/adjustplayerwalletrequest.go

@@ -3,8 +3,9 @@
 package models
 
 type AdjustPlayerWalletRequest struct {
-	Amount       int64  `json:"amount,omitempty"`
-	CurrencyCode string `json:"currencyCode,omitempty"`
-	PlayerID     string `json:"playerId,omitempty"`
-	Reason       string `json:"reason,omitempty"`
+	Amount         int64  `json:"amount,omitempty"`
+	CurrencyCode   string `json:"currencyCode,omitempty"`
+	IdempotencyKey string `json:"idempotencyKey,omitempty"`
+	PlayerID       string `json:"playerId,omitempty"`
+	Reason         string `json:"reason,omitempty"`
 }