feat: Eslint rules (#9839)

# Pull Request Template

## Description

This PR adds new eslint rules to the code base.

**Error rules**

|    Rule name     | Type | Files updated |
| ----------------- | --- | - |
| `vue/block-order`  | error  |  ✅  |
| `vue/component-name-in-template-casing`  | error  |  ✅  |
| `vue/component-options-name-casing`  | error  |  ✅  |
| `vue/custom-event-name-casing`  | error  |  ✅  |
| `vue/define-emits-declaration`  | error  |  ✅  |
| `vue/no-unused-properties`  | error  |  ✅  |
| `vue/define-macros-order`  | error  |  ✅  |
| `vue/define-props-declaration`  | error  |  ✅  |
| `vue/match-component-import-name`  | error  |  ✅  |
| `vue/next-tick-style`  | error  |  ✅  |
| `vue/no-bare-strings-in-template`  | error  |  ✅  |
| `vue/no-empty-component-block`  | error  |  ✅  |
| `vue/no-multiple-objects-in-class`  | error  |  ✅  |
| `vue/no-required-prop-with-default`  | error  |  ✅  |
| `vue/no-static-inline-styles`  | error  |  ✅  |
| `vue/no-template-target-blank`  | error  |  ✅  |
| `vue/no-this-in-before-route-enter`  | error  |  ✅  |
| `vue/no-undef-components`  | error  |  ✅  |
| `vue/no-unused-emit-declarations`  | error  |  ✅  |
| `vue/no-unused-refs`  | error  |  ✅  |
| `vue/no-use-v-else-with-v-for`  | error  |  ✅  |
| `vue/no-useless-v-bind`  | error  |  ✅  |
| `vue/no-v-text`  | error  |  ✅  |
| `vue/padding-line-between-blocks`  | error  |  ✅  |
| ~`vue/prefer-prop-type-boolean-first`~ | ~error~ | ❌ (removed this
rule, cause a bug in displaying custom attributes) |
| `vue/prefer-separate-static-class`  | error  |  ✅  |
| `vue/prefer-true-attribute-shorthand`  | error  |  ✅  |
| `vue/require-explicit-slots`  | error  |  ✅  |
| `vue/require-macro-variable-name`  | error  |  ✅  |


**Warn rules**

|    Rule name     | Type | Files updated |
| ---- | ------------- | ------------- |
| `vue/no-root-v-if`  | warn  |  ❎  |


Fixes https://linear.app/chatwoot/issue/CW-3492/vue-eslint-rules

## Type of change

- [x] New feature (non-breaking change which adds functionality)


## Checklist:

- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [x] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules

---------

Co-authored-by: Fayaz Ahmed <fayazara@gmail.com>
Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>
Co-authored-by: Shivam Mishra <scm.mymail@gmail.com>
Co-authored-by: Pranav <pranav@chatwoot.com>

app/javascript/dashboard/modules/contact/components/ContactFields.vue

@@ -1,56 +1,3 @@
-<template>
-  <div class="contact-fields">
-    <h3 class="text-lg title">
-      {{ $t('CONTACTS_PAGE.FIELDS') }}
-    </h3>
-    <attribute
-      :label="$t('CONTACT_PANEL.EMAIL_ADDRESS')"
-      icon="mail"
-      emoji=""
-      :value="contact.email"
-      :show-edit="true"
-      @update="onEmailUpdate"
-    />
-    <attribute
-      :label="$t('CONTACT_PANEL.PHONE_NUMBER')"
-      icon="call"
-      emoji=""
-      :value="contact.phone_number"
-      :show-edit="true"
-      @update="onPhoneUpdate"
-    />
-    <attribute
-      v-if="additionalAttributes.location"
-      :label="$t('CONTACT_PANEL.LOCATION')"
-      icon="map"
-      emoji="🌍"
-      :value="additionalAttributes.location"
-      :show-edit="true"
-      @update="onLocationUpdate"
-    />
-    <div
-      v-for="attribute in customAttributekeys"
-      :key="attribute"
-      class="custom-attribute--row"
-    >
-      <attribute
-        :label="attribute"
-        icon="chevron-right"
-        :value="customAttributes[attribute]"
-        :show-edit="true"
-        @update="value => onCustomAttributeUpdate(attribute, value)"
-      />
-    </div>
-    <woot-button
-      size="small"
-      variant="link"
-      icon="add"
-      @click="handleCustomCreate"
-    >
-      {{ $t('CUSTOM_ATTRIBUTES.ADD.TITLE') }}
-    </woot-button>
-  </div>
-</template>
 <script>
 import Attribute from './ContactAttribute.vue';
 
@@ -93,7 +40,7 @@ export default {
       this.$emit('update', { location: value });
     },
     handleCustomCreate() {
-      this.$emit('create-attribute');
+      this.$emit('createAttribute');
     },
     onCustomAttributeUpdate(key, value) {
       this.$emit('update', { custom_attributes: { [key]: value } });
@@ -102,6 +49,60 @@ export default {
 };
 </script>
 
+<template>
+  <div class="contact-fields">
+    <h3 class="text-lg title">
+      {{ $t('CONTACTS_PAGE.FIELDS') }}
+    </h3>
+    <Attribute
+      :label="$t('CONTACT_PANEL.EMAIL_ADDRESS')"
+      icon="mail"
+      emoji=""
+      :value="contact.email"
+      show-edit
+      @update="onEmailUpdate"
+    />
+    <Attribute
+      :label="$t('CONTACT_PANEL.PHONE_NUMBER')"
+      icon="call"
+      emoji=""
+      :value="contact.phone_number"
+      show-edit
+      @update="onPhoneUpdate"
+    />
+    <Attribute
+      v-if="additionalAttributes.location"
+      :label="$t('CONTACT_PANEL.LOCATION')"
+      icon="map"
+      emoji="🌍"
+      :value="additionalAttributes.location"
+      show-edit
+      @update="onLocationUpdate"
+    />
+    <div
+      v-for="attribute in customAttributekeys"
+      :key="attribute"
+      class="custom-attribute--row"
+    >
+      <Attribute
+        :label="attribute"
+        icon="chevron-right"
+        :value="customAttributes[attribute]"
+        show-edit
+        @update="value => onCustomAttributeUpdate(attribute, value)"
+      />
+    </div>
+    <woot-button
+      size="small"
+      variant="link"
+      icon="add"
+      @click="handleCustomCreate"
+    >
+      {{ $t('CUSTOM_ATTRIBUTES.ADD.TITLE') }}
+    </woot-button>
+  </div>
+</template>
+
 <style scoped lang="scss">
 .contact-fields {
   margin-top: var(--space-medium);