doc: Add missing fields to .golangci.yml

Signed-off-by: Mateus Oliveira <msouzaol@redhat.com>

.golangci.reference.yml

@@ -70,6 +70,15 @@ run:
  # Default: false
  allow-parallel-runners: false
 
+ # Allow multiple golangci-lint instances running, but serialize them around a lock.
+ # If false, golangci-lint exits with an error if it fails to acquire file lock on start.
+ # Default: false
+ allow-serial-runners: true
+
+ # Print avg and max memory usage of golangci-lint and total time.
+ # Default: false
+ print-resources-usage: true
+
  # Define the Go version limit.
  # Mainly related to generics support since go1.18.
  # Default: use Go version from the go.mod file, fallback on the env var `GOVERSION`, fallback on 1.17
@@ -2698,6 +2707,9 @@ issues:
  # Default: false
  fix: true
 
+ # Show issues in any part of update files (requires new-from-rev or new-from-patch).
+ # Default: false
+ whole-files: true
 
 severity:
  # Set the default severity for issues.