fix: use token amount

[tomiir]

Description

• Uses tokenAmount instead of amount for fund from exchange

Type of change

• Chore (non-breaking change that addresses non-functional tasks, maintenance, or code quality improvements)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist

• Code in this PR is covered by automated tests (Unit tests, E2E tests)
• My changes generate no new warnings
• I have reviewed my own code
• I have filled out all required sections
• I have tested my changes on the preview link
• Approver of this PR confirms that the changes are tested on the preview link

[changeset-bot]

⚠️ No Changeset found

Latest commit: 5f5295b

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[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	78.04%	32499 / 41642
🔵	Statements	78.04%	32499 / 41642
🔵	Functions	69.69%	2698 / 3871
🔵	Branches	84.82%	6900 / 8134

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/controllers/src/controllers/ExchangeController.ts	96.38%	90%	63.15%	96.38%	105, 109, 122-123, 141, 153

Generated in workflow #14202 for commit 5f5295b by the Vitest Coverage Report Action