update language selector

Author: yuhattor

layouts/partials/header.html

@@ -183,14 +183,14 @@ <h4>{{ .title }}</h4>
       <div class="header-cta">
         <div class="language-selector">
           <select class="form-control" id="language-selector">
-            <option value="" selected disabled>{{ if eq .Site.Language.Lang "en" }}🇺🇸 EN{{ else if eq .Site.Language.Lang "ja" }}🇯🇵 JA{{ else if eq .Site.Language.Lang "fr" }}🇫🇷 FR{{ else if eq .Site.Language.Lang "pt-br" }}🇧🇷 PT-BR{{ end }}</option>
-            {{ if in .CurrentSection.Permalink "/learn/learning-path" }}
+            <option value="" selected disabled>{{ .Site.Language.LanguageName }}</option>
+            {{ if in .CurrentSection.Permalink "/learn/learning-path"}}
             {{ range .Translations }}
-              <option value="{{ .Permalink }}">{{ if eq .Language.Lang "en" }}🇺🇸 EN{{ else if eq .Language.Lang "ja" }}🇯🇵 JA{{ else if eq .Language.Lang "fr" }}🇫🇷 FR{{ else if eq .Language.Lang "pt-br" }}🇧🇷 PT-BR{{ end }}</option>
+            <option value="{{ .Permalink }}">{{ .Language.LanguageName }}</option>
             {{ end }}
             {{ else }}
-              {{ range where .Translations ".Language.Lang" "in" (slice "en" "ja" "fr" "pt-br") }}
-              <option value="{{ .Permalink }}">{{ if eq .Language.Lang "en" }}🇺🇸 EN{{ else if eq .Language.Lang "ja" }}🇯🇵 JA{{ else if eq .Language.Lang "fr" }}🇫🇷 FR{{ else if eq .Language.Lang "pt-br" }}🇧🇷 PT-BR{{ end }}</option>
+            {{ range where .Translations ".Language.Lang" "in" "en ja fr pt-br"}}
+            <option value="{{ .Permalink }}">{{ .Language.LanguageName }}</option>
             {{ end }}
             {{ end }}
           </select>
@@ -254,8 +254,8 @@ <h4>{{ .title }}</h4>
   border-radius: 4px;
   background-color: white;
   cursor: pointer;
-  min-width: 80px;
-  width: 80px;
+  min-width: 100px;
+  width: 100px;
 }
 
 .header-cta {