reformat source code

according to code styles, 'AccessModifierOffset' should be -2.

src/sql/privilege_check/ob_ora_priv_check.h

@@ -20,7 +20,7 @@ namespace sql {
 
 class ObOraSysChecker {
 
-  private:
+private:
   static int map_obj_priv_array_to_sys_priv_array(const ObIArray<share::ObRawObjPriv>& raw_obj_priv_array,
       const uint64_t obj_id, const uint64_t obj_type, ObIArray<share::ObRawPriv>& sys_priv_array);
 
@@ -171,7 +171,7 @@ class ObOraSysChecker {
 
   static int build_related_plist(uint64_t obj_type, share::ObRawPriv& sys_priv, share::ObRawPrivArray& plist);
 
-  public:
+public:
   static bool is_super_user(const uint64_t user_id);
 
   static bool is_owner_user(const uint64_t user_id, const uint64_t owner_user_id);

src/sql/privilege_check/ob_privilege_check.h

@@ -27,7 +27,7 @@ typedef int (*ObGetStmtOraNeedPrivsFunc)(const share::schema::ObSessionPrivInfo&
     common::ObIArray<share::schema::ObOraNeedPriv>& need_privs);
 
 class ObPrivilegeCheck {
-  public:
+public:
   /// Check privilege
   ///@param ctx[in] sql ctx
   ///@param basic_stmt[in] stmt
@@ -60,7 +60,7 @@ class ObPrivilegeCheck {
   static int check_password_expired_on_connection(
       uint64_t user_id, share::schema::ObSchemaGetterGuard& schema_guard, sql::ObSQLSessionInfo& session);
 
-  private:
+private:
   /// Get all privilege info needed by a stmt, including sub-queries.
   /// called by generate_physical_plan
   ///@param ctx[in]               sql ctx