refactor: Rewrite the composable to a helper method

app/javascript/v3/views/auth/reset/password/Index.vue

@@ -3,7 +3,7 @@ import { useVuelidate } from '@vuelidate/core';
 import { mapGetters } from 'vuex';
 import { useAlert } from 'dashboard/composables';
 import { required, minLength, email } from '@vuelidate/validators';
-import { useGlobalConfig } from 'shared/composables/useGlobalConfig';
+import { useInstallationName } from 'shared/helpers/installationHelper';
 import FormInput from '../../../../components/Form/Input.vue';
 import { resetPassword } from '../../../../api/auth';
 import SubmitButton from '../../../../components/Button/SubmitButton.vue';
@@ -11,8 +11,7 @@ import SubmitButton from '../../../../components/Button/SubmitButton.vue';
 export default {
   components: { FormInput, SubmitButton },
   setup() {
-    const { useInstallationName } = useGlobalConfig();
-    return { v$: useVuelidate(), useInstallationName };
+    return { v$: useVuelidate() };
   },
   data() {
     return {
@@ -37,6 +36,7 @@ export default {
     },
   },
   methods: {
+    useInstallationName,
     showAlertMessage(message) {
       // Reset loading, current selected agent
       this.resetPassword.showLoading = false;

app/javascript/v3/views/auth/signup/Index.vue

@@ -1,6 +1,6 @@
 <script>
 import { mapGetters } from 'vuex';
-import { useGlobalConfig } from 'shared/composables/useGlobalConfig';
+import { useInstallationName } from 'shared/helpers/installationHelper';
 import SignupForm from './components/Signup/Form.vue';
 import Testimonials from './components/Testimonials/Index.vue';
 import Spinner from 'shared/components/Spinner.vue';
@@ -11,12 +11,6 @@ export default {
     Spinner,
     Testimonials,
   },
-  setup() {
-    const { useInstallationName } = useGlobalConfig();
-    return {
-      useInstallationName,
-    };
-  },
   data() {
     return { isLoading: false };
   },
@@ -30,6 +24,7 @@ export default {
     this.isLoading = this.isAChatwootInstance;
   },
   methods: {
+    useInstallationName,
     resizeContainers() {
       this.isLoading = false;
     },