Add New Language: Finnish (Java)

[minna-xD]

Adding Finnish to the Legesher Translations for Java

In order to add this language to the project, complete the steps detailed in the translation guide.

To complete this issue:

• [x] Update any content in this issue from LANGUAGE to the name of the language. (Romanian, Arabic, Welsh etc.)
• [x] Title this issue "Add New Language: LANGUAGE (Python)"
• [x] Create LANGUAGE dialect .yml file with the language abbreviation as the filename [file already created for Python]
• [x] Add translations for at least the Java keywords
• [x] Merge changes into branch titled Finnish-translation on this repo

[welcome[bot]]

👋 Thanks for opening your first issue here! If you're reporting a 🐞 bug, please make sure you include steps to reproduce it. We get a lot of issues on this repo, so please be patient and we will get back to you as soon as we can.

To help make it easier for us to investigate your issue, please follow the contributing guidelines.

[madiedgar]

This was resolved in #243 🎉