Accessible Issue / Missing Aria-Label for input field

[masteradhoc]

Describe the bug
The following line seems to be missing an aria-label. Gets flagged by tools like https://wave.webaim.org/

WP-Job-Manager/templates/job-filters.php

Line 31 in fa43c76

<input type="text" name="search_keywords" id="search_keywords" placeholder="<?php esc_attr_e( 'Keywords', 'wp-job-manager' ); ?>" value="<?php echo esc_attr( $keywords ); ?>" />

Screenshots

Expected behavior

1. Field should have a aria-label
2. String should be translateable

[mikeyarce]

There are labels there for the fields, so this looks like a false positive.

WP-Job-Manager/templates/job-filters.php

Lines 29 to 32 in fa43c76

	<div class="search_keywords">
	<label for="search_keywords"><?php esc_html_e( 'Keywords', 'wp-job-manager' ); ?></label>
	<input type="text" name="search_keywords" id="search_keywords" placeholder="<?php esc_attr_e( 'Keywords', 'wp-job-manager' ); ?>" value="<?php echo esc_attr( $keywords ); ?>" />
	</div>