feat: Support bigger font size in dashboard (#10974)

# Pull Request Template

## Description

Fixes
https://linear.app/chatwoot/issue/CW-4091/accessibility-improvement-support-bigger-font-size-for-the-dashboard

## Type of change

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

## How Has This Been Tested?

### **Loom video**

https://www.loom.com/share/1ab781859fa748a5ad54aacbacd127b4?sid=a7dd9164-a6de-462f-bff7-1b25e9c55b4f

## 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

app/javascript/dashboard/components/widgets/conversation/linear/CreateIssue.vue

@@ -45,7 +45,7 @@ const statusDesiredOrder = [
 ];
 
 const isCreating = ref(false);
-const inputStyles = { borderRadius: '12px', fontSize: '14px' };
+const inputStyles = { borderRadius: '0.75rem', fontSize: '0.875rem' };
 
 const formState = reactive({
   title: '',
@@ -209,7 +209,7 @@ onMounted(getTeams);
       v-model="formState.title"
       :class="{ error: v$.title.$error }"
       class="w-full"
-      :styles="{ ...inputStyles, padding: '6px 12px' }"
+      :styles="{ ...inputStyles, padding: '0.375rem 0.75rem' }"
       :label="$t('INTEGRATION_SETTINGS.LINEAR.ADD_OR_LINK.FORM.TITLE.LABEL')"
       :placeholder="
         $t('INTEGRATION_SETTINGS.LINEAR.ADD_OR_LINK.FORM.TITLE.PLACEHOLDER')
@@ -221,7 +221,7 @@ onMounted(getTeams);
       {{ $t('INTEGRATION_SETTINGS.LINEAR.ADD_OR_LINK.FORM.DESCRIPTION.LABEL') }}
       <textarea
         v-model="formState.description"
-        :style="{ ...inputStyles, padding: '8px 12px' }"
+        :style="{ ...inputStyles, padding: '0.5rem 0.75rem' }"
         rows="3"
         class="text-sm"
         :placeholder="