fix: align src/libs/fontello.css with stylelint

src/libs/fontello/fontello.css

@@ -1,12 +1,13 @@
+/* stylelint-disable comment-empty-line-before, font-family-no-missing-generic-family-keyword */
 @font-face {
-  font-family: 'fontello';
-  src: url('fontello.eot');
+  font-family: fontello;
+  src: url("fontello.eot");
   src:
-    url('fontello.eot#iefix') format('embedded-opentype'),
-    url('fontello.woff2') format('woff2'),
-    url('fontello.woff') format('woff'),
-    url('fontello.ttf') format('truetype'),
-    url('fontello.svg#fontello') format('svg');
+    url("fontello.eot#iefix") format("embedded-opentype"),
+    url("fontello.woff2") format("woff2"),
+    url("fontello.woff") format("woff"),
+    url("fontello.ttf") format("truetype"),
+    url("fontello.svg#fontello") format("svg");
   font-weight: normal;
   font-style: normal
 }
@@ -24,10 +25,10 @@
 
 [class^="icon-"]::before,
 [class*=" icon-"]::before {
-  font-family: "fontello";
+  font-family: fontello;
   font-style: normal;
   font-weight: normal;
-  speak: none;
+  speak: never;
   display: inline-block;
   text-decoration: inherit;
   width: 1em;
@@ -61,39 +62,39 @@
   font-size: 2rem
 }
 
-.icon-archive::before { content: '\e800' } /* '' */
-.icon-sharex::before { content: '\e801' } /* '' */
-.icon-picture::before { content: '\e802' } /* '' */
-.icon-th-list::before { content: '\e803' } /* '' */
-.icon-trash::before { content: '\e804' } /* '' */
-.icon-cancel::before { content: '\e805' } /* '' */
-.icon-arrows-cw::before { content: '\e806' } /* '' */
-.icon-plus::before { content: '\e807' } /* '' */
-.icon-clipboard::before { content: '\e808' } /* '' */
-.icon-login::before { content: '\e809' } /* '' */
-.icon-home::before { content: '\e80a' } /* '' */
-.icon-gauge::before { content: '\e80b' } /* '' */
-.icon-video:before { content: '\e80c'; } /* '' */
-.icon-help-circled::before { content: '\e80d' } /* '' */
-.icon-github-circled::before { content: '\e80e' } /* '' */
-.icon-pencil::before { content: '\e80f' } /* '' */
-.icon-terminal::before { content: '\e810' } /* '' */
-.icon-hammer::before { content: '\e811' } /* '' */
-.icon-block::before { content: '\e812' } /* '' */
-.icon-link::before { content: '\e813' } /* '' */
-.icon-cog-alt::before { content: '\e814' } /* '' */
-.icon-floppy::before { content: '\e815' } /* '' */
-.icon-user-plus::before { content: '\e816' } /* '' */
-.icon-privatebin::before { content: '\e817' } /* '' */
-.icon-upload-cloud::before { content: '\e819' } /* '' */
-.icon-th-large::before { content: '\e81a' } /* '' */
-.icon-download::before { content: '\e81b' } /* '' */
-.icon-gatsby::before { content: '\e81c' } /* '' */
-.icon-filter::before { content: '\f0b0' } /* '' */
-.icon-docs::before { content: '\f0c5' } /* '' */
-.icon-exchange:before { content: '\f0ec'; } /* '' */
-.icon-doc-inv::before { content: '\f15b' } /* '' */
-.icon-audio:before { content: '\f1c7'; } /* '' */
-.icon-paper-plane::before { content: '\f1d8' } /* '' */
-.icon-chrome::before { content: '\f268' } /* '' */
-.icon-firefox::before { content: '\f269' } /* '' */
+.icon-archive::before { content: "\e800" } /* '' */
+.icon-sharex::before { content: "\e801" } /* '' */
+.icon-picture::before { content: "\e802" } /* '' */
+.icon-th-list::before { content: "\e803" } /* '' */
+.icon-trash::before { content: "\e804" } /* '' */
+.icon-cancel::before { content: "\e805" } /* '' */
+.icon-arrows-cw::before { content: "\e806" } /* '' */
+.icon-plus::before { content: "\e807" } /* '' */
+.icon-clipboard::before { content: "\e808" } /* '' */
+.icon-login::before { content: "\e809" } /* '' */
+.icon-home::before { content: "\e80a" } /* '' */
+.icon-gauge::before { content: "\e80b" } /* '' */
+.icon-video::before { content: "\e80c" } /* '' */
+.icon-help-circled::before { content: "\e80d" } /* '' */
+.icon-github-circled::before { content: "\e80e" } /* '' */
+.icon-pencil::before { content: "\e80f" } /* '' */
+.icon-terminal::before { content: "\e810" } /* '' */
+.icon-hammer::before { content: "\e811" } /* '' */
+.icon-block::before { content: "\e812" } /* '' */
+.icon-link::before { content: "\e813" } /* '' */
+.icon-cog-alt::before { content: "\e814" } /* '' */
+.icon-floppy::before { content: "\e815" } /* '' */
+.icon-user-plus::before { content: "\e816" } /* '' */
+.icon-privatebin::before { content: "\e817" } /* '' */
+.icon-upload-cloud::before { content: "\e819" } /* '' */
+.icon-th-large::before { content: "\e81a" } /* '' */
+.icon-download::before { content: "\e81b" } /* '' */
+.icon-gatsby::before { content: "\e81c" } /* '' */
+.icon-filter::before { content: "\f0b0" } /* '' */
+.icon-docs::before { content: "\f0c5" } /* '' */
+.icon-exchange::before { content: "\f0ec" } /* '' */
+.icon-doc-inv::before { content: "\f15b" } /* '' */
+.icon-audio::before { content: "\f1c7" } /* '' */
+.icon-paper-plane::before { content: "\f1d8" } /* '' */
+.icon-chrome::before { content: "\f268" } /* '' */
+.icon-firefox::before { content: "\f269" } /* '' */