Remove deprecated html tag attribute for 'strict' doctype

Change-Id: Id6f678fbbcd5595727b3a6b3717c75ea1c3d8f42
diff --git a/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/auth/container/LoginRedirect.html b/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/auth/container/LoginRedirect.html
index 433be20..d88af9a 100644
--- a/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/auth/container/LoginRedirect.html
+++ b/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/auth/container/LoginRedirect.html
@@ -2,7 +2,7 @@
 <html>
   <head>
     <title>Gerrit Code Review</title>
-    <script type="text/javascript" language="javascript">
+    <script type="text/javascript">
       var href = window.location.href;
       var p = href.indexOf('#');
       var token;
diff --git a/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/raw/LegacyGerrit.html b/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/raw/LegacyGerrit.html
index 6639a5b..6046004 100644
--- a/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/raw/LegacyGerrit.html
+++ b/gerrit-httpd/src/main/resources/com/google/gerrit/httpd/raw/LegacyGerrit.html
@@ -2,7 +2,7 @@
 <html>
   <head>
     <title>Gerrit Code Review</title>
-    <script type="text/javascript" language="javascript">
+    <script type="text/javascript">
       var href = window.location.href;
       var p = href.indexOf('#');
       var token = '';