feat: Add SVM destination support for CCTP strategy

[ashwinrava]

Changes:

• Made CCTP bridge strategy pick the right finalizer address (EVM vs Solana) before encoding the destination caller.
• Added tests to test/api/_bridges/cctp/strategy.test.ts.

Testing: I tested locally by creating a deposit transaction from the swap API (without marker to avoid the prod finalizer from picking it up) and ran the finalizer code locally to confirm the mint works as expected.

• Origin burn: https://arbiscan.io/tx/0xbaec0a508300d3912cc945e8497ddba2ede0c98544fa2493cf1173f8e77e7649
• Destination mint: https://solscan.io/tx/Gjh9Qj493UeqHgscdgsJdksQubLfRgtPbpVpBJS8X8hmX5GbT5YTfi5KyHF8x3LHKwXPd9kcotK6AKFz2mhxENU

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Project	Deployment	Preview	Comments	Updated (UTC)
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[dohaki]

LGTM 👍 Just one nit about the ongoing conversation

[dohaki]

LGTM! Is the SVM finalizer in prod already though? We should probably enable this in the API after the finalizer is ready right?

[ashwinrava]

LGTM! Is the SVM finalizer in prod already though? We should probably enable this in the API after the finalizer is ready right?

Yup I'll merge them in order. Going to push the finalizer changes first to my release branch and if everything looks good, I'll merge this.

[melisaguevara]

lgtm!!

[amateima]

Before merging this we should test the entire flow with the indexer and finalizer bot

[ashwinrava]

Before merging this we should test the entire flow with the indexer and finalizer bot

Yeah I tested it end to end: swap API -> indexer -> finalizer and it's working well.

Here is one finalize transaction for example.

[gsteenkamp89]

@ashwinrava Deposit status page supports this now #2137