Merge pull request #17749 from Prelc/patch-1

Remove empty line from _grid.scss

diff --cc scss/_grid.scss
index 02a2895579a5c1e9a3244704214a32b9546fac8f,c053d94664bca0fba5f1bfad5981d06896348003..a71f3aaf24a031c3b6f8b560203358c38969fb2a
--- 1/scss/_grid.scss
--- 2/scss/_grid.scss
+++ b/scss/_grid.scss
@@@ -66,12 -96,28 +66,11 @@@
  
    // Alignment per column
  
 -  .col-xs-top    { align-self: flex-start; }
 -  .col-xs-center { align-self: center; }
 -  .col-xs-bottom { align-self: flex-end; }
 -
 -  @include media-breakpoint-up(sm) {
 -    .col-sm-top    { align-self: flex-start; }
 -    .col-sm-center { align-self: center; }
 -    .col-sm-bottom { align-self: flex-end; }
 -  }
 -  @include media-breakpoint-up(md) {
 -    .col-md-top    { align-self: flex-start; }
 -    .col-md-center { align-self: center; }
 -    .col-md-bottom { align-self: flex-end; }
 -  }
 -  @include media-breakpoint-up(lg) {
 -    .col-lg-top    { align-self: flex-start; }
 -    .col-lg-center { align-self: center; }
 -    .col-lg-bottom { align-self: flex-end; }
 -  }
 -  @include media-breakpoint-up(xl) {
 -    .col-xl-top    { align-self: flex-start; }
 -    .col-xl-center { align-self: center; }
 -    .col-xl-bottom { align-self: flex-end; }
 +  @each $breakpoint in map-keys($grid-breakpoints) {
 +    @include media-breakpoint-up($breakpoint) {
 +      .col-#{$breakpoint}-top    { align-self: flex-start; }
 +      .col-#{$breakpoint}-center { align-self: center; }
 +      .col-#{$breakpoint}-bottom { align-self: flex-end; }
 +    }
    }
- 
  }