In the wake of proposing international workshops, the content
translation has been completed :
- Add Language Selector on the forming page 
- Add Game Rules Translation for the 3 languages

* Add event in Game/lib.rs
* Add fun event messages for the UI using i18n
* Misc cleanup

This reverts commit 3a592f6d.

In order to achieve i18n for the workshop
https://github.com/paritytech/ink-workshop/issues/22,

and complete https://github.com/paritytech/ink-workshop/pull/34, 

most of the content was also translated into French. 

Spanish Translation will follow in another PR.

Previous scoring formula that assigned bonus points based on gas usage
was confusing. Now:

- One point per painted field.
- There is a overall gas limit a contract can use.
- Specified per round on game construction. The overall budget for all
rounds per player is derived from that parameter.

Can be set to some fraction of the gas consumed of the basic player per
round. Only a fraction so that not every block a turn must be submitted
in order to win. Try `500_000_000` (500 us). The less rounds you play
the closer it needs to be to the actual usage to allow for actual turns.

For the UI nothing much changes. I recommend displaying gas left instead
of gas used per player in the player list. Can be calculated by querying
the new `gas_limit` function of the contract and subtracting the used
gas of the player from it.

## Turn on logs here

<img width="821" alt="Screen Shot 2023-01-04 at 2 33 04 PM"
src="https://user-images.githubusercontent.com/2101499/210634815-615638ed-1079-4558-ba5d-3f4997140edc.png">


## Game Event Logs

<img width="1919" alt="Screen Shot 2023-01-04 at 2 46 23 PM"
src="https://user-images.githubusercontent.com/2101499/210636957-13f2b253-1d3f-4aa6-be77-c832930e9a91.png">

* Add Setup tutorial
* Add beginner's workshop tutorial

I will chat with Lauren tomorrow about what we can do for an advanced
workshop. There are a bunch of additional ink! Macros we can explore.

The new ink! beta wraps cross contract calls into a `Result<T,
LangError>`. Our low level cross contract call didn't account for that
and hence failed to decode the `Turn`. It just decoded garbage which
then turned out to be out of bounds.

@xermicus You need to make sure that your handwritten sol contract wraps
the value as to game expects this after this PR is merged. `Option` just
prepends one byte (0=None, 1=Some).

* Fix UI so it works with Weights V2
* Massively improve the core library for `useInk()` - typed hooks, etc
* Add audio tracks and sound effects
* Add event notifications for all player turns
* Add new dark mode (See screenshot)

<img width="1919" alt="Screen Shot 2022-12-23 at 5 21 55 PM"
src="https://user-images.githubusercontent.com/2101499/209410231-da89d991-e713-4b3e-a47d-912980681d66.png">

* Add UI changes
* Add Contract Events
* Add Notifications for contract calls
* Add Sound for event types
* Add game tracks
- mp3s are committed to this branch. Netlify will host them on deploy,
but I'm happy to use a centralized storage system if we have one...

(Sorry for the huge PR)

* Allow for emojis in player name 
- Emojis are typically 3 bytes so player names were failing before bc/
of the size. I increased this to 16 bytes max so characters + emojis can
be a reasonable length.
* Refactor: Add a single instance of the game contract to be used by
multiple functions

(Image shows 24 bytes, but I changed it back to 16 in code)
<img width="402" alt="Screen Shot 2022-11-15 at 5 09 58 PM"
src="https://user-images.githubusercontent.com/2101499/202035698-a21eaef2-ea47-42a2-bf44-fd7dfaff6a87.png">

Lottie animation
-----------------

<img width="1918" alt="Screen Shot 2022-11-15 at 6 14 53 PM"
src="https://user-images.githubusercontent.com/2101499/202044865-f6ddbd1d-15f2-444a-9cd7-43e0eb94dfb5.png">

* Make scoreboard scrollable
* Misc UI changes

Fixes #20 

We can't add an event for scoreboard changes. The contract is not
stateful with regard to the scoreboard and shouldn't be. If this should
be accomplished the Dapp needs to implement it by polling for a specific
game it is watching.

Also changes `(u32, u32)` to a `struct Field { x, y }` everywhere. They
are SCALE compatible so ABIs won't break. Could still break the
frontend. @DoubleOTheven Can you check if your Dapp still works with
this new contract?