erp5-font: fixed incorrect mime-types

bt5/erp5_font/SkinTemplateItem/portal_skins/erp5_font/font-awesome/font-awesome-webfont.eot.xml

@@ -12,7 +12,7 @@
         </item>
         <item>
             <key> <string>content_type</string> </key>
-            <value> <string>application/octet-stream</string> </value>
+            <value> <string>application/vnd.ms-fontobject</string> </value>
         </item>
         <item>
             <key> <string>precondition</string> </key>

bt5/erp5_font/SkinTemplateItem/portal_skins/erp5_font/font-awesome/font-awesome-webfont.ttf.xml

@@ -12,7 +12,7 @@
         </item>
         <item>
             <key> <string>content_type</string> </key>
-            <value> <string>application/octet-stream</string> </value>
+            <value> <string>application/x-font-ttf</string> </value>
         </item>
         <item>
             <key> <string>precondition</string> </key>

bt5/erp5_font/SkinTemplateItem/portal_skins/erp5_font/font-awesome/font-awesome-webfont.woff2.xml

@@ -12,7 +12,7 @@
         </item>
         <item>
             <key> <string>content_type</string> </key>
-            <value> <string>application/octet-stream</string> </value>
+            <value> <string>application/font-woff2</string> </value>
         </item>
         <item>
             <key> <string>precondition</string> </key>

bt5/erp5_font/SkinTemplateItem/portal_skins/erp5_font/font-awesome/font-awesome.otf.xml

@@ -12,7 +12,7 @@
         </item>
         <item>
             <key> <string>content_type</string> </key>
-            <value> <string>application/octet-stream</string> </value>
+            <value> <string>application/x-font-opentype</string> </value>
         </item>
         <item>
             <key> <string>precondition</string> </key>