removing a duplicate string

Author: tibbi

app/src/main/res/values/strings.xml

@@ -31,7 +31,6 @@
     <string name="new_text_note">New text note</string>
     <string name="new_checklist">New checklist</string>
     <string name="cannot_load_over_internet">The app cannot load files over the internet</string>
-    <string name="cannot_load_over_internet">The app cannot load files over the internet</string>
 
     <!-- File notes -->
     <string name="open_file">Open file</string>