Migrate to connectrpc.com/connect (#38381)

buf-connect-go.gen.yaml

@@ -17,6 +17,6 @@ plugins:
     path:
       - go
       - run
-      - github.com/bufbuild/connect-go/cmd/protoc-gen-connect-go
+      - connectrpc.com/connect/cmd/protoc-gen-connect-go
     out: .
     opt: module=github.com/gravitational/teleport

build.assets/Dockerfile-grpcbox

@@ -45,6 +45,6 @@ RUN VERSION="$BUF_VERSION"; \
 # branch.
 COPY go.mod go.sum /teleport-module/
 RUN cd /teleport-module; \
-  go install github.com/bufbuild/connect-go/cmd/protoc-gen-connect-go && \
+  go install connectrpc.com/connect/cmd/protoc-gen-connect-go && \
   go install google.golang.org/grpc/cmd/protoc-gen-go-grpc && \
   go install google.golang.org/protobuf/cmd/protoc-gen-go

e_imports.go

@@ -47,6 +47,7 @@ xargs go list -find -f '{{if (and
 */
 
 import (
+	_ "connectrpc.com/connect"
 	_ "github.com/alecthomas/kingpin/v2"
 	_ "github.com/aws/aws-sdk-go-v2/aws"
 	_ "github.com/aws/aws-sdk-go-v2/config"
@@ -58,7 +59,6 @@ import (
 	_ "github.com/aws/aws-sdk-go-v2/service/sts"
 	_ "github.com/aws/aws-sdk-go-v2/service/sts/types"
 	_ "github.com/beevik/etree"
-	_ "github.com/bufbuild/connect-go"
 	_ "github.com/coreos/go-oidc/jose"
 	_ "github.com/coreos/go-oidc/oauth2"
 	_ "github.com/coreos/go-oidc/oidc"