chore: add /v2 to import module path (#9072)

* chore: add /v2 to import module path

go mod requires semantic versioning with versions greater than 1.x

This was a mechanical update by running:
```
go install github.com/marwan-at-work/mod/cmd/mod@latest
mod upgrade
```

Migrate generated files to import /v2

* Fix gen

provisioner/appslug_test.go

@@ -5,7 +5,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/coder/coder/provisioner"
+	"github.com/coder/coder/v2/provisioner"
 )
 
 func TestValidAppSlugRegex(t *testing.T) {

provisioner/echo/serve.go

@@ -14,8 +14,8 @@ import (
 	"github.com/google/uuid"
 	"github.com/spf13/afero"
 
-	"github.com/coder/coder/provisionersdk"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/provisionersdk"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 // ProvisionApplyWithAgent returns provision responses that will mock a fake

provisioner/echo/serve_test.go

@@ -13,9 +13,9 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
-	"github.com/coder/coder/provisioner/echo"
-	"github.com/coder/coder/provisionersdk"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/provisioner/echo"
+	"github.com/coder/coder/v2/provisionersdk"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 func TestEcho(t *testing.T) {

provisioner/terraform/diagnostic_test.go

@@ -8,7 +8,7 @@ import (
 	tfjson "github.com/hashicorp/terraform-json"
 	"github.com/stretchr/testify/require"
 
-	"github.com/coder/coder/provisioner/terraform"
+	"github.com/coder/coder/v2/provisioner/terraform"
 )
 
 type hasDiagnostic struct {

provisioner/terraform/executor.go

@@ -20,8 +20,8 @@ import (
 	"golang.org/x/xerrors"
 
 	"cdr.dev/slog"
-	"github.com/coder/coder/coderd/tracing"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/coderd/tracing"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 type executor struct {

provisioner/terraform/executor_internal_test.go

@@ -5,7 +5,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 type mockLogger struct {

provisioner/terraform/install_test.go

@@ -17,7 +17,7 @@ import (
 	"github.com/stretchr/testify/require"
 
 	"cdr.dev/slog/sloggers/slogtest"
-	"github.com/coder/coder/provisioner/terraform"
+	"github.com/coder/coder/v2/provisioner/terraform"
 )
 
 func TestInstall(t *testing.T) {

provisioner/terraform/parse.go

@@ -11,8 +11,8 @@ import (
 	"github.com/mitchellh/go-wordwrap"
 	"golang.org/x/xerrors"
 
-	"github.com/coder/coder/coderd/tracing"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/coderd/tracing"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 // Parse extracts Terraform variables from source-code.

provisioner/terraform/parse_test.go

@@ -10,7 +10,7 @@ import (
 
 	"github.com/stretchr/testify/require"
 
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 func TestParse(t *testing.T) {

provisioner/terraform/provision.go

@@ -10,9 +10,9 @@ import (
 
 	"golang.org/x/xerrors"
 
-	"github.com/coder/coder/coderd/tracing"
-	"github.com/coder/coder/provisionersdk"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/coderd/tracing"
+	"github.com/coder/coder/v2/provisionersdk"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 	"github.com/coder/terraform-provider-coder/provider"
 )
 

provisioner/terraform/provision_test.go

@@ -20,9 +20,9 @@ import (
 
 	"cdr.dev/slog"
 	"cdr.dev/slog/sloggers/slogtest"
-	"github.com/coder/coder/provisioner/terraform"
-	"github.com/coder/coder/provisionersdk"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/provisioner/terraform"
+	"github.com/coder/coder/v2/provisionersdk"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 type provisionerServeOptions struct {

provisioner/terraform/resources.go

@@ -11,11 +11,11 @@ import (
 
 	"github.com/coder/terraform-provider-coder/provider"
 
-	"github.com/coder/coder/coderd/util/slice"
-	stringutil "github.com/coder/coder/coderd/util/strings"
-	"github.com/coder/coder/codersdk"
-	"github.com/coder/coder/provisioner"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/coderd/util/slice"
+	stringutil "github.com/coder/coder/v2/coderd/util/strings"
+	"github.com/coder/coder/v2/codersdk"
+	"github.com/coder/coder/v2/provisioner"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 type agentMetadata struct {

provisioner/terraform/resources_test.go

@@ -13,9 +13,9 @@ import (
 	"github.com/stretchr/testify/require"
 	protobuf "google.golang.org/protobuf/proto"
 
-	"github.com/coder/coder/cryptorand"
-	"github.com/coder/coder/provisioner/terraform"
-	"github.com/coder/coder/provisionersdk/proto"
+	"github.com/coder/coder/v2/cryptorand"
+	"github.com/coder/coder/v2/provisioner/terraform"
+	"github.com/coder/coder/v2/provisionersdk/proto"
 )
 
 func TestConvertResources(t *testing.T) {

provisioner/terraform/serve.go

@@ -12,8 +12,8 @@ import (
 	"golang.org/x/xerrors"
 
 	"cdr.dev/slog"
-	"github.com/coder/coder/coderd/unhanger"
-	"github.com/coder/coder/provisionersdk"
+	"github.com/coder/coder/v2/coderd/unhanger"
+	"github.com/coder/coder/v2/provisionersdk"
 )
 
 type ServeOptions struct {