Administration: Remove self-reference ("we") in WordPress Admin.

This changes updates many strings to remove self-references to an undefined "we" collective across the WordPress Administration.

The goal of this change is to better match the guidelines and recommendations set forth in the make/core handbook, specifically:

> the word "we" should be avoided (…) unless its made very clear which group is speaking.

Props johnbillion, shital-patel, audrasjb, marybaum, SergeyBiryukov, peterwilsoncc, johnjamesjacoby, kebbet, costdev, chaion07, davidbaumwald.
Fixes #46057.


git-svn-id: https://develop.svn.wordpress.org/trunk@53131 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/user-edit.php

@@ -514,7 +514,7 @@ switch ( $action ) {
 							<input type="email" name="email" id="email" aria-describedby="email-description" value="<?php echo esc_attr( $profile_user->user_email ); ?>" class="regular-text ltr" />
 							<?php if ( $profile_user->ID === $current_user->ID ) : ?>
 								<p class="description" id="email-description">
-									<?php _e( 'If you change this, we will send you an email at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>' ); ?>
+									<?php _e( 'If you change this, an email will be sent at your new address to confirm it. <strong>The new address will not become active until confirmed.</strong>' ); ?>
 								</p>
 							<?php endif; ?>