Update dependency electron-updater to ^4.3.9

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
electron-updater	^4.0.6 -> ^4.3.9

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Release Notes

electron-userland/electron-builder

v4.3.0

Bug Fixes

• snap: allow to set classic confinement (f1d524a)

Features

• nsis: Add option to define custom files to be removed instead of just nuking installation directory (09f7fde)

v4.2.5

Compare Source

<a name"4.2.5">

4.2.5 (2016-06-06)

Bug Fixes

• Fallback to CSC_KEY_PASSWORD if certificatePassword not given (aea6505b, closes #​475)

v4.2.4

Compare Source

<a name"4.2.4">

4.2.4 (2016-06-06)

Bug Fixes

• Squirrel-packed executable not signed (eb10afb6, closes #​449)

v4.2.3

Compare Source

<a name"4.2.3">

4.2.3 (2016-06-05)

Bug Fixes

• building windows 32 bit and 64 bit simultaneously (cec4b3d5)

v4.2.2

Compare Source

<a name"4.2.2">

4.2.2 (2016-06-03)

Bug Fixes

• 4.2.1 Doesn't Include .node Files (12ba8b7a, closes #​468)

v4.2.1

Compare Source

<a name"4.2.1">

4.2.1 (2016-06-03)

Bug Fixes

• icudtl.dat: file changed as we read it (567c8130)
• Application entry can't be found (a7b29329, closes #​371)
• warn "It is not possible to build OS X app on Windows" (f6c47f7c, closes #​422)

v4.2.0

Compare Source

Bug Fixes

• deployment: warn if cannot resolve repository (3fa6259)
• linux: use executableName as specified and do not lowercase it (79077bf), closes #​1291
• nsis: Incorrect app-update.yml for Windows 32bit (5cfc693), closes #​1282

Features

• windows: Support passing the sha1 of a certificate in Windows codesign (4be81dc), closes #​1297

14.1.1 (2017-02-22)

Bug Fixes

• Build with prepackaged app doesn't do anything for mac #​1284 (0be724d)

v4.1.2

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v4.1.1

Compare Source

Bug Fixes

• Build with prepackaged app doesn't do anything for mac #​1284 (0be724d)

v4.1.0

Compare Source

Features

• AppImage: Fedora support (ca7745d)

14.0.1 (2017-02-22)

Features

• validate config using JSON schema (d65f8c3), closes #​1292 #​1290

v4.0.7

Compare Source

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