rename table infos to post infos

assets/sass/_theme/sections/posts.sass

@@ -72,7 +72,7 @@
         height: 100%
         position: absolute
         width: col-outside-container(4)
-        .table-infos
+        .post-infos
             @include sticky($spacing1)
 
 .post-categories
@@ -87,7 +87,7 @@
             &::after
                 content: none
 
-.table-infos
+.post-infos
     border-top: 1px solid $main-border-color
     margin-bottom: 0
     &, li

layouts/partials/posts/post-infos.html

-<table class="table-infos">
+<table class="post-infos">
   <caption>{{ i18n "posts.informations" }}</caption>
   <tbody>
     <tr>

layouts/partials/programs/presentation.html

@@ -10,7 +10,7 @@
           {{- end -}}
 
           <h3>{{ i18n "programs._administrative_information" }}</h3>
-          <table class="table table-infos">
+          <table class="post-infos">
             <caption>{{ i18n "programs._administrative_information" }}</caption>
             <tbody>
               {{- with .Params.diplomas -}}