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/components/Accordion/AccordionItem.vue

@@ -1,35 +1,3 @@
-<template>
-  <div class="-mt-px text-sm">
-    <button
-      class="flex items-center select-none w-full rounded-none bg-slate-50 dark:bg-slate-800 border border-l-0 border-r-0 border-solid m-0 border-slate-100 dark:border-slate-700/50 cursor-grab justify-between py-2 px-4 drag-handle"
-      @click="$emit('click')"
-    >
-      <div class="flex justify-between mb-0.5">
-        <emoji-or-icon class="inline-block w-5" :icon="icon" :emoji="emoji" />
-        <h5
-          class="text-slate-800 text-sm dark:text-slate-100 mb-0 py-0 pr-2 pl-0"
-        >
-          {{ title }}
-        </h5>
-      </div>
-      <div class="flex flex-row">
-        <slot name="button" />
-        <div class="flex justify-end w-3 text-woot-500">
-          <fluent-icon v-if="isOpen" size="24" icon="subtract" type="solid" />
-          <fluent-icon v-else size="24" icon="add" type="solid" />
-        </div>
-      </div>
-    </button>
-    <div
-      v-if="isOpen"
-      class="bg-white dark:bg-slate-900"
-      :class="compact ? 'p-0' : 'p-4'"
-    >
-      <slot />
-    </div>
-  </div>
-</template>
-
 <script>
 import EmojiOrIcon from 'shared/components/EmojiOrIcon.vue';
 
@@ -61,3 +29,35 @@ export default {
   },
 };
 </script>
+
+<template>
+  <div class="-mt-px text-sm">
+    <button
+      class="flex items-center select-none w-full rounded-none bg-slate-50 dark:bg-slate-800 border border-l-0 border-r-0 border-solid m-0 border-slate-100 dark:border-slate-700/50 cursor-grab justify-between py-2 px-4 drag-handle"
+      @click="$emit('click')"
+    >
+      <div class="flex justify-between mb-0.5">
+        <EmojiOrIcon class="inline-block w-5" :icon="icon" :emoji="emoji" />
+        <h5
+          class="text-slate-800 text-sm dark:text-slate-100 mb-0 py-0 pr-2 pl-0"
+        >
+          {{ title }}
+        </h5>
+      </div>
+      <div class="flex flex-row">
+        <slot name="button" />
+        <div class="flex justify-end w-3 text-woot-500">
+          <fluent-icon v-if="isOpen" size="24" icon="subtract" type="solid" />
+          <fluent-icon v-else size="24" icon="add" type="solid" />
+        </div>
+      </div>
+    </button>
+    <div
+      v-if="isOpen"
+      class="bg-white dark:bg-slate-900"
+      :class="compact ? 'p-0' : 'p-4'"
+    >
+      <slot />
+    </div>
+  </div>
+</template>