Fix missing positon arguments

[shun2wang]

So, there were some error because %s and%1$s pointing to same postion in a gettextf(). then will lost some arguments outputs.unfortunately i dont how to catch this warning automatically?

For example:

sprintf("A design with %s will reliably (with probability greater than %1$s) detect  %2$s%3$s.","零","一","二","三")

get:

>>"A design with 零 will reliably (with probability greater than 零) detect  一二."
Warning message:
In sprintf("A design with %s will reliably (with probability greater than %1$s) detect  %2$s%3$s.",  :
  one argument not used by format......

[shun2wang]

failed i18n check has been fix on weblate. so not related this PR.