Fixed double space typo

Author: VitaliyBoyko

app/code/Magento/Paypal/i18n/en_US.csv

@@ -348,7 +348,7 @@ expires,expires
 here,here
 " to learn more."," to learn more."
 "Important: ","Important: "
-"To use PayPal Payments Advanced, you must configure  your PayPal Payments Advanced account on the PayPal website.","To use PayPal Payments Advanced, you must configure  your PayPal Payments Advanced account on the PayPal website."
+"To use PayPal Payments Advanced, you must configure your PayPal Payments Advanced account on the PayPal website.","To use PayPal Payments Advanced, you must configure  your PayPal Payments Advanced account on the PayPal website."
 "Once you log into your PayPal Advanced account, navigate to the Service Settings - Hosted Checkout Pages - Set Up menu and set the options described below","Once you log into your PayPal Advanced account, navigate to the Service Settings - Hosted Checkout Pages - Set Up menu and set the options described below"
 "To use PayPal Payflow Link, you must configure your PayPal Payflow Link account on the PayPal website.","To use PayPal Payflow Link, you must configure your PayPal Payflow Link account on the PayPal website."
 "Once you log into your PayPal Payflow Link account, navigate to the Service Settings - Hosted Checkout Pages - Set Up menu and set the options described below","Once you log into your PayPal Payflow Link account, navigate to the Service Settings - Hosted Checkout Pages - Set Up menu and set the options described below"

app/code/Magento/Paypal/view/adminhtml/templates/system/config/payflowlink/advanced.phtml

@@ -12,7 +12,7 @@
 <div class="payflow-settings-notice">
     <p>
         <strong class="important-label"><?php echo $block->escapeHtml(__('Important: ')); ?></strong>
-        <?php echo $block->escapeHtml(__('To use PayPal Payments Advanced, you must configure  your PayPal Payments Advanced account on the PayPal website.')); ?>
+        <?php echo $block->escapeHtml(__('To use PayPal Payments Advanced, you must configure your PayPal Payments Advanced account on the PayPal website.')); ?>
         <?php echo $block->escapeHtml(__('Once you log into your PayPal Advanced account, navigate to the Service Settings - Hosted Checkout Pages - Set Up menu and set the options described below')); ?>
     </p>
     <ul class="options-list">