Fix compilation errors from bad backpatch

Jonathan S. Katz · Jonathan S. Katz · commit 42f489223460 · 2021-01-22T09:35:38.000-05:00
The apiserver binary was missing one import.
diff --git a/internal/apiserver/common.go b/internal/apiserver/common.go
@@ -19,6 +19,7 @@ import (
 	"errors"
 	"fmt"
 	"strconv"
+	"strings"
 
 	"github.com/crunchydata/postgres-operator/internal/config"
 	crv1 "github.com/crunchydata/postgres-operator/pkg/apis/crunchydata.com/v1"
