fix translation numbering

Author: sumn2u

_layouts/website/languages.html

@@ -53,7 +53,7 @@ <h1>Learn JavaScript</h1>
             <div class="book-metadata">
                 <div class="metadata-item">
                     <i class="fas fa-globe"></i>
-                    <span>Available in 12 languages</span>
+                    <span>Available in 8 languages</span>
                 </div>
                 <div class="metadata-item">
                     <i class="fas fa-calendar"></i>
@@ -141,7 +141,7 @@ <h2>About the Book</h2>
             <div class="book-details">
                 <div class="detail">
                     <i class="fas fa-check-circle"></i>
-                    <span>12 language editions</span>
+                    <span>8 language editions</span>
                 </div>
                 <div class="detail">
                     <i class="fas fa-check-circle"></i>

np/book.json

@@ -43,8 +43,8 @@
       "label": ""
     },
     "sharing": {
-      "facebook": true,
-      "twitter": true,
+      "facebook": false,
+      "twitter": false,
       "google": false,
       "weibo": false,
       "instapaper": false,

tr/book.json

@@ -44,8 +44,8 @@
                 "label": ""
             },
       "sharing": {
-        "facebook": true,
-        "twitter": true,
+        "facebook": false,
+        "twitter": false,
         "google": false,
         "weibo": false,
         "instapaper": false,