[Glitch] Remove fontawesome leftovers

Port edeae945c0 to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/styles/accounts.scss

@@ -130,21 +130,11 @@
   .older {
     float: left;
     padding-inline-start: 0;
-
-    .fa {
-      display: inline-block;
-      margin-inline-end: 5px;
-    }
   }
 
   .newer {
     float: right;
     padding-inline-start: 0;
-
-    .fa {
-      display: inline-block;
-      margin-inline-start: 5px;
-    }
   }
 
   .disabled {

app/javascript/flavours/glitch/styles/admin.scss

@@ -122,10 +122,6 @@ $content-width: 840px;
         overflow: hidden;
         text-overflow: ellipsis;
 
-        i.fa {
-          margin-inline-end: 5px;
-        }
-
         &:hover {
           color: $primary-text-color;
           transition: all 100ms linear;
@@ -306,10 +302,6 @@ $content-width: 840px;
       box-shadow: none;
     }
 
-    .directory__tag .table-action-link .fa {
-      color: inherit;
-    }
-
     .directory__tag h4 {
       font-size: 18px;
       font-weight: 700;

app/javascript/flavours/glitch/styles/components.scss

@@ -3073,10 +3073,6 @@ $ui-header-logo-wordmark-width: 99px;
     padding-inline-end: 30px;
   }
 
-  .search__icon .fa {
-    top: 15px;
-  }
-
   .scrollable {
     overflow: visible;
 

app/javascript/flavours/glitch/styles/dashboard.scss

@@ -113,10 +113,6 @@
       flex: 1 1 auto;
     }
 
-    .fa {
-      flex: 0 0 auto;
-    }
-
     strong {
       font-weight: 700;
     }

app/javascript/flavours/glitch/styles/forms.scss

@@ -931,10 +931,6 @@ code {
           font-weight: 700;
         }
       }
-
-      .fa {
-        font-weight: 400;
-      }
     }
   }
 }

app/javascript/flavours/glitch/styles/rtl.scss

@@ -96,14 +96,6 @@ body.rtl {
       no-repeat left 8px center / auto 16px;
   }
 
-  .fa-chevron-left::before {
-    content: '\F054';
-  }
-
-  .fa-chevron-right::before {
-    content: '\F053';
-  }
-
   .dismissable-banner,
   .warning-banner {
     &__action {

app/javascript/flavours/glitch/styles/tables.scss

@@ -142,11 +142,6 @@ a.table-action-link {
     color: $highlight-text-color;
   }
 
-  i.fa {
-    font-weight: 400;
-    margin-inline-end: 5px;
-  }
-
   &:first-child {
     padding-inline-start: 0;
   }

app/javascript/flavours/glitch/styles/widgets.scss

@@ -163,11 +163,6 @@
 
   &__message {
     margin-bottom: 15px;
-
-    .fa {
-      margin-inline-end: 5px;
-      color: $darker-text-color;
-    }
   }
 
   &__card {
@@ -354,9 +349,7 @@
     width: 21px;
   }
 
-  .fa {
-    font-size: 16px;
-
+  .icon {
     &.active {
       color: $highlight-text-color;
     }