Slightly simplify the registration form wording

Change-Id: I55199b69056a284a91773f1f44d611e6449a440a
diff --git a/templates/register.htm b/templates/register.htm
index 200d46c..c9a90d0 100644
--- a/templates/register.htm
+++ b/templates/register.htm
@@ -474,10 +474,10 @@
         <label class="form-label fw-bold" for="participate">Confirmation of Participation</label>
         <div class="form-group form-check">
             <input type="checkbox" class="form-check-input" name="participation_confirmed" id="participate" required <?php echo isset($_POST[ 'participation_confirmed']) ? 'checked' : '' ?> oninput="update_total_due()" value="participation_confirmed">
-            <label class="form-check-label fs-4" for="participation_confirmed">I confirm that I will be attending the <?php echo $SERVICE_ACRONYM; ?> conference. 
+            <label class="form-check-label fs-4" for="participation_confirmed">I confirm that I will attend the <?php echo $SERVICE_ACRONYM; ?> conference. 
                 <?php if(new DateTimeImmutable("now") <= new DateTimeImmutable($EARLYBIRD_DEADLINE." 23:59:59 HST")) {
-                        echo "The early bird conference fee of <strong>€&nbsp;<span id='conference_fee'>". $EARLYBIRD_CONFERENCE_FEE."</span></strong> is still valid until ".$EARLYBIRD_DEADLINE.".
-                     Afterwards the fee fee will be €&nbsp;<span id='conference_fee'>". $REGULAR_CONFERENCE_FEE.".";
+                        echo "The early bird conference fee <strong>€&nbsp;<span id='conference_fee'>". $EARLYBIRD_CONFERENCE_FEE."</span></strong> is still valid until ".$EARLYBIRD_DEADLINE.".
+                     After that, the fee is €&nbsp;<span id='conference_fee'>". $REGULAR_CONFERENCE_FEE.".";
                         echo '<input type="hidden" name="conference_fee" value="' . $EARLYBIRD_CONFERENCE_FEE . '">';
                         echo '<input type="hidden" name="earlybird_registration" value="earlybird_registration">';
                     } else {