🐛 fix(oceanbase): 增强 Oracle 协议连接校验与诊断

- 运行时校验可选 driver-agent revision，避免旧代理继续被复用
- OceanBase agent revision 纳入 oracle_impl.go 指纹并重新生成
- OceanBase Oracle 保留 URI 中的 Oracle 连接参数
- Oracle DSN 默认写入连接和读取超时，并输出脱敏诊断摘要
- 补充 revision、Oracle DSN、OceanBase Oracle 参数提升测试

internal/app/methods_db_create_test.go

@@ -53,6 +53,7 @@ var _ db.Database = (*fakeCreateDatabaseDB)(nil)
 
 func TestResolveDDLDBType_SQLServerAliases(t *testing.T) {
 	tests := []connection.ConnectionConfig{
+		{Type: "sqlserver"},
 		{Type: "mssql"},
 		{Type: "sql_server"},
 		{Type: "custom", Driver: "mssql"},
@@ -95,7 +96,8 @@ func TestCreateDatabase_SQLServerUsesBracketIdentifiers(t *testing.T) {
 
 	app := NewAppWithSecretStore(secretstore.NewUnavailableStore("test"))
 	result := app.CreateDatabase(connection.ConnectionConfig{
-		Type:     "sqlserver",
+		Type:     "custom",
+		Driver:   "mssql",
 		Database: "master",
 	}, "lg")