fix(validation): enforce validation maxErrors

[jacekkarczmarczyk]

Description

fixes #16197

How Has This Been Tested?

playground, unit

Markup:

<script setup>
  import { ref } from 'vue'

  const errors = ref(['error 1', 'error 2'])
  const rules = ['error 1', 'error 2']
</script>

<template>
  <v-app>
    <v-main>
      <v-text-field label="Error 2 should not be visible" :error-messages="errors" :max-errors="1" />
      <v-text-field label="Error 2 should not be visible" placeholder="Edit me" persistent-placeholder :rules="rules" :max-errors="1" />
    </v-main>
  </v-app>
</template>

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 features but makes 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 backwards compatible changes and next for non-backwards compatible 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)