Yep, as @dickykreedz told you, he and I did it (differently each, but because we are not clones LOL). You can find my method there.
Here, your way, changing the hardcoded text in source has two disadvantages: one, you’ll have to patch the source code at each new release, and, two, it assumes you manage one language only. And, maybe a third, but it depends on the BSS Team policy: in some pieces of code, when you change the source code, you break the license (and its associated support by the way)…