Add enclave encrypt package and use go 1.21 #104

	name: Go

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:

	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2

	- name: Set up Go
	uses: actions/setup-go@v2
	with:
	go-version: 1.20

	- name: Get
	run: go get -v

	- name: lint
	uses: golangci/[email protected]
	with:
	args: ./...
	version: v1.53.2

	- name: Build
	run: go build -v ./...

	- name: Test
	run: go test -v ./...

Provide feedback