Choco.exe doesn't install automatically due to TLS 1.2 changes

[ethanbergstrom]

Looks like @ferventcoder broke ChocolateyGet's ability to automatically install choco.exe by removing support for TLS 1.1 and below. The provider needs to tell PowerShell that its OK to use TLS 1.2.

Example of how to fix: ethanbergstrom/ChocolateyGet@93b0ec1

[ferventcoder]

👍 We didn't purposely break abilities here - we needed to move to more secure cryptos over the web and 2020 seemed like a great time to make that happen.