Fix HLJS returning an unusable name with Lang detection. (#57)

Author: EvieePy

web/password.html

@@ -17,7 +17,7 @@
 
     <!-- SCRIPTS -->
     <script src="/static/scripts/initialTheme.js?v=1"></script>
-    <script src="/static/scripts/utils.js"></script>
+    <script src="/static/scripts/utils.js?v=2"></script>
     <script src="/static/scripts/themes.js?v=1" defer></script>
     <script src="/static/scripts/hidecopy.js?v=1" defer></script>
     <script src="/static/scripts/highlightsHTMX.js?v=5"></script>

web/paste.html

@@ -16,7 +16,7 @@
 
     <!-- SCRIPTS -->
     <script src="/static/scripts/initialTheme.js?v=1"></script>
-    <script src="/static/scripts/utils.js"></script>
+    <script src="/static/scripts/utils.js?v=2"></script>
     <script src="/static/scripts/themes.js?v=1" defer></script>
     <script src="/static/scripts/hidecopy.js?v=1" defer></script>
     <script src="/static/scripts/highlights.js?v=5" defer></script>

web/static/scripts/utils.js

@@ -10,5 +10,7 @@ function getLangByName(name) {
     if (!lang) {
         return null
     }
-    return lang.name;
+
+    let lname = lang.name.replace(/\s+/g, '').toLowerCase();
+    return lname;
 }