fix(kapitalbank-uz): replace jimp with image-js to fix ZodSymbol crash

[tolmachevmaxim]

Problem

Users cannot sync Kapital Bank Uzbekistan — the plugin crashes immediately with:

TypeError: Cannot read properties of undefined (reading 'ZodSymbol')

Fixes #883

Root Cause

jimp v1.x → @jimp/types → zod@^3.23.8

Zod uses Symbol internally (ZodSymbol). The ZenMoney Android plugin sandbox does not support this Symbol initialization, causing the crash on plugin load — before any bank communication even happens.

Fix

Replace jimp with image-js, which provides identical resize functionality with no zod dependency.

The image-js API was already present as commented-out code in index.js, confirming this was the originally considered approach:

// const image = await Image.load(buffer)
// const resizedImage = image.resize({ width: targetWidth, height: targetHeight })
// const base64String = `data:image/jpeg;base64,${resizedImage.toBase64('image/jpeg')}`

Changes

• package.json: jimp ^1.6.0 → image-js ^1.5.0
• src/plugins/kapitalbank-uz/index.js: activate the commented image-js path, remove jimp usage

[tolmachevmaxim]

Additional context

Root cause confirmed:
The dependency chain is jimp@^1.6.0 → @jimp/types → zod@^3.23.8. Zod uses ES6 Symbol internally (ZodSymbol). The ZenMoney Android plugin sandbox fails to initialize this Symbol, causing the crash before any bank communication happens — on plugin load.

Why image-js@^0.37.0:

• v0.37.x has the exact API the plugin needs: Image.load(buffer), .resize({ width, height }), .toBase64('image/jpeg')
• No zod dependency in the entire dep tree
• The commented-out code in index.js already used this API — it was the originally intended approach

Local test passed:

Created: 100x100
Resized: 480x640
toBase64 length: 12016 | JPEG magic: true
Image.load(Buffer): 480x640
✅ All checks passed

Community context (from @zenmoneychat Telegram):

• Users have been unable to sync since at least July 2025
• November 2025: ZenMoney team said they won't fix it due to MyID selfie-with-passport complexity
• January 2026: "the plugin is open source, anyone can fix it"
• This PR fixes the crash on plugin load — the MyID photo verification flow should now be reachable

Happy to test on a real Android device once the PR is reviewed.