[ACS-11153] remove the usage of ng reflect from the unit tests (#11666)

* [ACS-11153] Removed usages of ng reflect from card view dateitem and diagram activities

* [ACS-11153] Removed usages of ng-reflect

* [ACS-11153] Added eslint rule

.eslintrc.js

@@ -193,6 +193,10 @@ module.exports = {
                     {
                         selector: 'TSEnumDeclaration',
                         message: 'Enums are not allowed. Use string literal types (e.g., type Foo = "a" | "b") or const objects instead.'
+                    },
+                    {
+                        selector: 'Literal[value=/^ng-reflect-/]',
+                        message: 'ng-reflect-* attributes should not be used. Consider alternatives for proper selectors.'
                     }
                 ]
             }