Recompile target if language files change

[Arne91]

When the language files change, the changes are not applied and compiled.
I always have to change the .rs file where I use the macro 't!' to get the language changes in the binfile.

[limuy2022]

another similai issue,you can use the build.rs like this issue to solve this.

[Arne91]

Ah perfect. That is exactly what I need. Thanks