chore: add tests

[joepegler]

PR-Codex overview

This PR updates the project configuration, adds new dependencies, refactors functions, and ignores linting rules.

Detailed summary

• Added new dependencies buffer
• Updated bundle size limits
• Refactored functions to remove explicit any types
• Ignored linting rules for explicit any types
• Updated workflow configurations
• Updated test cases with biome-ignore comments

The following files were skipped due to too many changes: src/account/BiconomySmartAccountV2.ts, src/modules/session-storage/SessionFileStorage.ts, tests/account/write.test.ts

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[github-actions[bot]]

size-limit report 📦

Path	Size
core (esm)	51.47 KB (+0.11% 🔺)
core (cjs)	56.26 KB (+0.19% 🔺)
smartAccount (tree-shaking)	50.65 KB (-0.12% 🔽)
bundler (tree-shaking)	2.27 KB (+0.05% 🔺)
paymaster (tree-shaking)	2.19 KB (+0.14% 🔺)