chore: tweak linter warnings

plugin/idp/oauth2/oauth2_test.go

@@ -98,7 +98,7 @@ func newMockServer(t *testing.T, code, accessToken string, userinfo []byte) *htt
 		})
 		require.NoError(t, err)
 	})
-	mux.HandleFunc("/oauth2/userinfo", func(w http.ResponseWriter, r *http.Request) {
+	mux.HandleFunc("/oauth2/userinfo", func(w http.ResponseWriter, _ *http.Request) {
 		w.Header().Set("Content-Type", "application/json")
 		_, err := w.Write(userinfo)
 		require.NoError(t, err)

server/router/api/v1/memo_service.go

@@ -60,7 +60,6 @@ func (s *APIV1Service) CreateMemo(ctx context.Context, request *v1pb.CreateMemoR
 	}
 	if len(create.Content) > contentLengthLimit {
 		return nil, status.Errorf(codes.InvalidArgument, "content too long (max %d characters)", contentLengthLimit)
-
 	}
 	property, err := memoproperty.GetMemoPropertyFromContent(create.Content)
 	if err != nil {

server/server.go

@@ -9,7 +9,7 @@ import (
 	"time"
 
 	"github.com/google/uuid"
-	grpc_recovery "github.com/grpc-ecosystem/go-grpc-middleware/recovery"
+	grpcrecovery "github.com/grpc-ecosystem/go-grpc-middleware/recovery"
 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
 	"github.com/pkg/errors"
@@ -78,7 +78,7 @@ func NewServer(ctx context.Context, profile *profile.Profile, store *store.Store
 		grpc.MaxRecvMsgSize(100*1024*1024),
 		grpc.ChainUnaryInterceptor(
 			apiv1.NewLoggerInterceptor().LoggerInterceptor,
-			grpc_recovery.UnaryServerInterceptor(),
+			grpcrecovery.UnaryServerInterceptor(),
 			apiv1.NewGRPCAuthInterceptor(store, secret).AuthenticationInterceptor,
 		))
 	s.grpcServer = grpcServer