fix incompatibility with arm64

[aeweda]

bufferutil@npm:4.0.8 couldn't be built successfully utf-8-validate@npm:5.0.10 couldn't be built successfully

[Tommytrg]

bufferutill and utf-8-validate are dependencies from:

├─┬ @reef-defi/evm-provider@1.0.11
│ ├─┬ @open-web3/dev-config@0.1.13
│ │ └─┬ jest-config@26.6.3
│ │   └─┬ jest-environment-jsdom@26.6.2
│ │     └─┬ jsdom@16.7.0
│ │       └─┬ ws@7.5.9
│ │         └── utf-8-validate@5.0.10 deduped
│ └─┬ ethers@5.5.4
│   └─┬ @ethersproject/providers@5.5.3
│     └─┬ ws@7.4.6
│       └── utf-8-validate@5.0.10 deduped
├─┬ ethers@5.2.0
│ └─┬ @ethersproject/providers@5.2.0
│   └─┬ ws@7.2.3
│     └── utf-8-validate@5.0.10 deduped
└─┬ js-conflux-sdk@2.3.0
  └─┬ websocket@1.0.35
    └── utf-8-validate@5.0.10

├─┬ @reef-defi/evm-provider@1.0.11
│ ├─┬ @open-web3/dev-config@0.1.13
│ │ └─┬ jest-config@26.6.3
│ │   └─┬ jest-environment-jsdom@26.6.2
│ │     └─┬ jsdom@16.7.0
│ │       └─┬ ws@7.5.9
│ │         └── bufferutil@4.0.8 deduped
│ └─┬ ethers@5.5.4
│   └─┬ @ethersproject/providers@5.5.3
│     └─┬ ws@7.4.6
│       └── bufferutil@4.0.8 deduped
├─┬ ethers@5.2.0
│ └─┬ @ethersproject/providers@5.2.0
│   └─┬ ws@7.2.3
│     └── bufferutil@4.0.8 deduped
└─┬ js-conflux-sdk@2.3.0
  └─┬ websocket@1.0.35
    └── bufferutil@4.0.8

[guidiaz]

Tentative approaches:

• https://github.com/guidiaz/web3-jsonrpc-gateway/tree/test/remove-reef
• https://github.com/guidiaz/web3-jsonrpc-gateway/tree/test/node-gyp-dependency