fix: remove private-abstract token from member ordering rule in eslint (#1510)

Closes #1510

Author: Markiewic

libs/eslint-config-enterprise/modules/member-ordering.js

@@ -39,7 +39,6 @@ module.exports = {
                              **/
                             'public-abstract-field',
                             'protected-abstract-field',
-                            'private-abstract-field',
                             /**
                              * instance fields
                              * [sort: private -> protected -> public]
@@ -101,11 +100,8 @@ module.exports = {
                             'public-abstract-set',
                             'protected-abstract-get',
                             'protected-abstract-set',
-                            'private-abstract-get',
-                            'private-abstract-set',
                             'public-abstract-method',
                             'protected-abstract-method',
-                            'private-abstract-method',
                             /**
                              * methods
                              * [sort: public -> protected -> private]