feat: add plugin-ton

[jinbangyi]

Relates to:

Risks

Low

Background

What does this PR do?

Introduces Agent Plugin to manage a Ton Wallet.

What kind of change is this?

Features (non-breaking change which adds functionality)

Add the ability for Eliza agents to interface with the Ton Blockchain.

Documentation changes needed?

Testing

Where should a reviewer start?

• Goto packages/plugin-ton directory
• Run pnpm i
• Run pnpm test

stdout | src/tests/wallet.test.ts > Wallet provider > Wallet Integration > should check wallet address
Cache miss for fetchPortfolioValue
Cache miss for fetchPrices

stdout | src/tests/wallet.test.ts > Wallet provider > Wallet Integration > should check wallet address
Fetched portfolio: { totalUsd: '0', totalNativeToken: '0' }
Cache miss for fetchPrices

 ✓ src/tests/wallet.test.ts (1) 1267ms
   ✓ Wallet provider (1) 1267ms
     ✓ Wallet Integration (1) 986ms
       ✓ should check wallet address 985ms

 Test Files  1 passed (1)
      Tests  1 passed (1)
   Start at  19:03:30
   Duration  2.51s (transform 363ms, setup 0ms, collect 926ms, tests 1.27s, environment 0ms, prepare 93ms)

Detailed testing steps

For e2e Test:

• Replace Default Character Here

    // Replace the existing character initialization with custom setup
    let charactersArg = args.characters || args.character;

    character.plugins = [tonPlugin];
    character.modelProvider = ModelProviderName.OPENAI;

    let characters = [defaultCharacter];

Discord username

@k_benny