Add candidate and employer templates, application form, and new password functionality

- Created 'dla-kandydata.php' template for candidates with job offers and registration options.
- Developed 'dla-pracodawcy.php' template for employers detailing how Globelus works and registration for new employers.
- Implemented 'advert-apply.php' for job applications, including form validation and file upload for CVs.
- Added 'new-password.php' for users to set a new password with validation for password strength and matching.

templates_user/globelus/firms/proposed-candidates.php

@@ -4,18 +4,10 @@
   <?= \Tpl::view( 'globelus/firms/_partials/menu', [
     'active' => 'proponowani-kandydaci'
   ] );?>
-  <!--<div class="form-group row">
-    <label form="sex" class="col-12" style="text-align: left;">Wybierz ogłoszenie:</label>
-    <div class="col-12">
-      <select class="form-control" onchange="document.location.href='/panel-pracodawcy/proponowani-kandydaci?aid=' + $( this ).val();">
-        <option value="0">--- wszystkie ogłoszenia ---</option>
-        <? foreach ( $this -> adverts as $advert ):?>
-          <option value="<?= $advert['id'];?>" <? if ( $this -> current_advert == $advert['id'] ):?>selected="selected"<? endif;?>><?= $advert['title'];?></option>
-        <? endforeach;?>
-      </select>
-    </div>
-  </div>-->
-  <div class="mini-box fluid">
+  <div class="mini-box fluid mb15">
+    <div class="title">Potencjalni kandydaci</div>
+  </div>
+  <div class="mini-box fluid" style="background: none; padding: 0;">
     <?
       if ( is_array( $this -> candidates ) and count( $this -> candidates ) ):
         foreach ( $this -> candidates as $candidate_id ):