Generate custom type and value types and to/from methods for primitives #135

	# Continuous integration handling for Go
	name: ci-go

	on:
	pull_request:
	paths:
	- .github/workflows/ci-go.yml
	- .golangci.yml
	- go.mod
	- '**.go'

	permissions:
	contents: read

	env:
	GOPRIVATE: github.com/hashicorp/terraform-plugin-codegen-spec

	jobs:
	golangci-lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
	- uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
	with:
	go-version-file: 'go.mod'
	- run: git config --global url.https://${{ secrets.TF_DEVEX_COMMIT_GITHUB_TOKEN }}@github.com/.insteadOf https://github.com/
	- run: go mod download
	- uses: golangci/golangci-lint-action@3a919529898de77ec3da873e3063ca4b10e7f5cc # v3.7.0

	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
	- uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
	with:
	go-version-file: 'go.mod'
	- run: git config --global url.https://${{ secrets.TF_DEVEX_COMMIT_GITHUB_TOKEN }}@github.com/.insteadOf https://github.com/
	- run: go mod download
	- run: go test -coverprofile=coverage.out ./...
	- run: go tool cover -html=coverage.out -o coverage.html
	- uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
	with:
	name: go-coverage
	path: coverage.html

Provide feedback