Add eslint rules for Vue 3

What does this MR do and why?

Add eslint rules for Vue 3

• restrict set api in vue files and tests

MR acceptance checklist

Please evaluate this MR against the MR acceptance checklist. It helps you analyze changes to reduce risks in quality, performance, reliability, security, and maintainability.

Screenshots or screen recordings

Screenshots are required for UI changes, and strongly recommended for all other merge requests.

Vue files	Vue specs

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

1. Apply the below patch

diff --git a/ee/app/assets/javascripts/security_orchestration/components/policies/list_component.vue b/ee/app/assets/javascripts/security_orchestration/components/policies/list_component.vue
index 20905a57b86a..256b49cd8446 100644
--- a/ee/app/assets/javascripts/security_orchestration/components/policies/list_component.vue
+++ b/ee/app/assets/javascripts/security_orchestration/components/policies/list_component.vue
@@ -269,6 +269,14 @@ export default {
       this.$emit('update-policy-source', source);
     },
     tooltipContent(enabled) {
+      this.$delete();
+      vm.$delete();
+      Vue.delete();
+
+      this.$set();
+      vm.$set();
+      Vue.set();
+
       return enabled ? this.$options.i18n.statusEnabled : this.$options.i18n.statusDisabled;
     },
   },
diff --git a/ee/spec/frontend/security_orchestration/components/policies/list_component_spec.js b/ee/spec/frontend/security_orchestration/components/policies/list_component_spec.js
index 39af469fecb4..c883d0d53556 100644
--- a/ee/spec/frontend/security_orchestration/components/policies/list_component_spec.js
+++ b/ee/spec/frontend/security_orchestration/components/policies/list_component_spec.js
@@ -492,6 +492,16 @@ describe('List component', () => {
       });
 
       it('emits when the source filter is changed', () => {
+        this.$delete();
+        wrapper.vm.$delete();
+        Vue.delete();
+        unwrappedVm.$delete();
+
+        this.$set();
+        wrapper.vm.$set();
+        Vue.set();
+        unwrappedVm.$set();
+
         expect(wrapper.emitted('update-policy-source')).toEqual([
           [POLICY_SOURCE_OPTIONS.INHERITED.value],
         ]);

2. Run node scripts/frontend/eslint.js ee/app/assets/javascripts/security_orchestration/components/policies/list_component.vue ee/spec/frontend/security_orchestration/components/policies/list_component_spec.js
3. Verify the errors