Update axios to ^0.18.0

[renovate]

This Pull Request updates dependency axios from ^0.15.3 to ^0.18.0

Release Notes

v0.18.0

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• Adding support for UNIX Sockets when running with Node.js (#​1070)
• Fixing typings (#​1177):
  • AxiosRequestConfig.proxy: allows type false
  • AxiosProxyConfig: added auth field
• Adding function signature in AxiosInstance interface so AxiosInstance can be invoked (#​1192, #​1254)
• Allowing maxContentLength to pass through to redirected calls as maxBodyLength in follow-redirects config (#​1287)
• Fixing configuration when using an instance - method can now be set (#​1342)

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v0.17.1

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• Fixing issue with web workers (#​1160)
• Allowing overriding transport (#​1080)
• Updating TypeScript typings (#​1165, #​1125, #​1131)

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v0.17.0

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• BREAKING Fixing issue with baseURL and interceptors (#​950)
• BREAKING Improving handing of duplicate headers (#​874)
• Adding support for disabling proxies (#​691)
• Updating TypeScript typings with generic type parameters (#​1061)

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v0.16.2

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• Fixing issue with including buffer in bundle (#​887)
• Including underlying request in errors (#​830)
• Convert method to lowercase (#​930)

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v0.16.1

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• Improving HTTP adapter to return last request in case of redirects (#​828)
• Updating follow-redirects dependency (#​829)
• Adding support for passing Buffer in node (#​773)

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v0.16.0

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• BREAKING Removing Promise from axios typings in favor of built-in type declarations (#​480)
• Adding options shortcut method (#​461)
• Fixing issue with using responseType: 'json' in browsers incompatible with XHR Level 2 (#​654)
• Improving React Native detection (#​731)
• Fixing combineURLs to support empty relativeURL (#​581)
• Removing PROTECTION_PREFIX support (#​561)

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