fixed sed path in server customization

deploy.sh

@@ -69,9 +69,9 @@ _main() {
   fi
 
   if [ "${SERVER}" = true ]; then
-    sed -i 's/terminal_fancyfying/terminal_fancyfying_server/' ~/.bashrc_overrides/_all
+    sed -i 's/terminal_fancyfying/terminal_fancyfying_server/' ${THIS}/bashrc_overrides/_all
   else
-    sed -i 's/terminal_fancyfying_server/terminal_fancyfying/' ~/.bashrc_overrides/_all
+    sed -i 's/terminal_fancyfying_server/terminal_fancyfying/' ${THIS}/bashrc_overrides/_all
   fi
 }