Fix coding style using stylelint --fix

[MAILPOET-2777]

assets/css/src/components-form-editor/_helpscout.scss

@@ -11,7 +11,7 @@
       left: 50px;
     }
   }
-  
+
   @include breakpoint-max-width(960px) {
     .BeaconFabButtonFrame,
     .BeaconContainer {

assets/css/src/components-plugin/_common.scss

@@ -65,8 +65,8 @@ p.sender_email_address_warning:first-child {
 
 .mailpoet_subscribers_in_plan {
   font-size: 18px;
-  margin-top: 1em;
   margin-bottom: 1em;
+  margin-top: 1em;
 
   &_spacer {
     display: inline-block;

assets/css/src/components-plugin/_settings.scss

@@ -54,7 +54,7 @@
   margin-top: 10px;
 }
 
-label[for="mailpoet_wc_checkout_optin_segments"] span {
+label[for='mailpoet_wc_checkout_optin_segments'] span {
   font-size: 12px;
 }
 

assets/css/src/components-public/_public.scss

@@ -104,8 +104,7 @@ div.mailpoet_form:not(.mailpoet_form_fixed_bar) {
 
   @include breakpoint-min-width($form-break-small-width) {
     .mailpoet_paragraph:last-child,
-    .mailpoet_paragraph p:last-child
-    {
+    .mailpoet_paragraph p:last-child {
       margin-bottom: 0;
     }
   }

assets/css/src/settings/_editor.scss

@@ -41,4 +41,3 @@ $editor-widget-icon-color: darken($color-primary-background, 31.5%);
 $editor-widget-icon-size: 30px;
 $editor-widget-shadow-color: darken($color-primary-background, 13%);
 $editor-widget-size: 70px;
-

assets/css/src/settings/_legacy-modal.scss

@@ -7,4 +7,3 @@ $legacy-modal-popup-margin_mobile: 10px;
 $legacy-modal-popup-padding-mobile: 12px;
 $legacy-modal-popup-padding: 30px;
 $legacy-modal-title-color: #cfcfcf;
-

assets/css/src/settings/_newsletter.scss

@@ -4,8 +4,7 @@ $newsletter-box-margin-big: 40px;
 $newsletter-box-margin-small: 20px;
 $newsletter-box-description-space-between-heading-and-paragraph: 5px;
 $newsletter-box-description-height: 110px;
-$newsletter-box-description-text-height:
-	$newsletter-box-description-height - $newsletter-box-description-space-between-heading-and-paragraph;
+$newsletter-box-description-text-height: $newsletter-box-description-height - $newsletter-box-description-space-between-heading-and-paragraph;
 $newsletter-box-heading-line-height: $newsletter-box-description-text-height / 4;
 $newsletter-box-heading-font-size: $newsletter-box-heading-line-height * 5 / 7;
 $newsletter-box-description-line-height: $newsletter-box-heading-line-height / 2;