fix(VSelect): set input type to hidden to fix potential layout issues

[nekosaur]

Description

sets input type to hidden instead of text

Motivation and Context

solves #5614

How Has This Been Tested?

playground

Markup:

<template>
  <v-container>
    <v-card width="500px">
      <v-data-table
        :headers="headers"
        :items="desserts"
        class="elevation-1"
      ></v-data-table>
    </v-card>
  </v-container>
</template>

<script>
  export default {
    data () {
      return {
        headers: [
          {
            text: 'Dessert (100g serving)',
            align: 'left',
            sortable: false,
            value: 'name'
          },
          { text: 'Calories', value: 'calories' },
          { text: 'Fat (g)', value: 'fat' },
          { text: 'Carbs (g)', value: 'carbs' },
          { text: 'Protein (g)', value: 'protein' },
          { text: 'Iron (%)', value: 'iron' }
        ],
        desserts: [
          {
            value: false,
            name: 'Frozen Yogurt',
            calories: 159,
            fat: 6.0,
            carbs: 24,
            protein: 4.0,
            iron: '1%'
          },
          {
            value: false,
            name: 'Ice cream sandwich',
            calories: 237,
            fat: 9.0,
            carbs: 37,
            protein: 4.3,
            iron: '1%'
          },
          {
            value: false,
            name: 'Eclair',
            calories: 262,
            fat: 16.0,
            carbs: 23,
            protein: 6.0,
            iron: '7%'
          },
          {
            value: false,
            name: 'Cupcake',
            calories: 305,
            fat: 3.7,
            carbs: 67,
            protein: 4.3,
            iron: '8%'
          },
          {
            value: false,
            name: 'Gingerbread',
            calories: 356,
            fat: 16.0,
            carbs: 49,
            protein: 3.9,
            iron: '16%'
          },
          {
            value: false,
            name: 'Jelly bean',
            calories: 375,
            fat: 0.0,
            carbs: 94,
            protein: 0.0,
            iron: '0%'
          },
          {
            value: false,
            name: 'Lollipop',
            calories: 392,
            fat: 0.2,
            carbs: 98,
            protein: 0,
            iron: '2%'
          },
          {
            value: false,
            name: 'Honeycomb',
            calories: 408,
            fat: 3.2,
            carbs: 87,
            protein: 6.5,
            iron: '45%'
          },
          {
            value: false,
            name: 'Donut',
            calories: 452,
            fat: 25.0,
            carbs: 51,
            protein: 4.9,
            iron: '22%'
          },
          {
            value: false,
            name: 'KitKat',
            calories: 518,
            fat: 26.0,
            carbs: 65,
            protein: 7,
            iron: '6%'
          }
        ],
        count:0,
      }
    }
  }
</script>

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Improvement/refactoring (non-breaking change that doesn't add any feature but make things better)

Checklist:

• The PR title is no longer than 64 characters.
• The PR is submitted to the correct branch (master for bug fixes and documentation updates, dev for new features and breaking changes).
• My code follows the code style of this project.
• I've added relevant changes to the documentation (applies to new features and breaking changes in core library)

[codecov]

Codecov Report

Merging #7544 into next will increase coverage by <.01%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##             next    #7544      +/-   ##
==========================================
+ Coverage   86.93%   86.93%   +<.01%     
==========================================
  Files         325      325              
  Lines        8534     8535       +1     
  Branches     2153     2153              
==========================================
+ Hits         7419     7420       +1     
  Misses       1025     1025              
  Partials       90       90

Impacted Files	Coverage Δ
packages/vuetify/src/components/VSelect/VSelect.ts	93.06% <100%> (+0.02%)	⬆️

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