Format all source code files as per Code-style.md

[ShashwatKedia]

Most of the source code is not formatted according to Code-style.md, which follows Google's Java style. Formatting all source code files will help new contributors adapt to the code style and maintain uniformity in the code.

[axelthepony27]

@ShashwatKedia Hi! I got a little bit stuck in my other assigned issue, so I'd love to contribute to this one, if available, while I figure out what to do on the other one.

[nicolas-raoul]

@axelthepony27 As a general rule we prefer to have only one non-fixed issue assigned per person. 🙂 Feel free to unassign the other one if you want.

[axelthepony27]

@nicolas-raoul Ahh, I see. Then I'm going to try and finish my other assigned issue first before tackling a new one. Thanks!

[domdomegg]

Related: #5198

[chrisdebian]

@domdomegg @axelthepony27 @ShashwatKedia Hi, just trying to help prioritize what development work gets done next. Would you be able to have a look at this #6034 and potentially add your thoughts/ priorities to the spreadsheet?

Thanks,

Chris.

[chrisdebian]

Hi, all.

It looks like the project will potentially move to Kotlin. Can someone confirm which formatting style should be used, so we can publish this and make the code more readable?

Thanks,

Chris.