fix: allow for two line description in cards

_sass/elixir/_cards.scss

@@ -23,7 +23,7 @@
     .card-id-smallphoto img {
       width: auto;
       padding-left: 4px;
-      padding-bottom: 8px;
+      padding-bottom: 3px;
     }
 
     .card-id-photo img {

elixir-theme.gemspec

@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name          = "jekyll-elixir-theme"
-  spec.version       = "0.9.23"
+  spec.version       = "0.9.24"
   spec.authors       = ["jacek.lebioda"]
   spec.email         = ["jacek.lebioda@uni.lu"]