dependencies: zapr v1.3.0, zap v1.26.0

The new zapr adds support for slog. The new zap has various improvements. It no
longer depends on go.uber.org/atomic which enables dropping it from the
Kubernetes dependencies. github.com/pkg/errors is also no longer needed.

vendor/github.com/go-logr/zapr/zapr.go

@@ -31,14 +31,14 @@ limitations under the License.
 // Package zapr defines an implementation of the github.com/go-logr/logr
 // interfaces built on top of Zap (go.uber.org/zap).
 //
-// Usage
+// # Usage
 //
 // A new logr.Logger can be constructed from an existing zap.Logger using
 // the NewLogger function:
 //
-//  log := zapr.NewLogger(someZapLogger)
+//	log := zapr.NewLogger(someZapLogger)
 //
-// Implementation Details
+// # Implementation Details
 //
 // For the most part, concepts in Zap correspond directly with those in
 // logr.
@@ -168,15 +168,6 @@ func (zl *zapLogger) handleFields(lvl int, args []interface{}, additional ...zap
 	return append(fields, additional...)
 }
 
-func zapIt(field string, val interface{}) zap.Field {
-	// Handle types that implement logr.Marshaler: log the replacement
-	// object instead of the original one.
-	if marshaler, ok := val.(logr.Marshaler); ok {
-		field, val = invokeMarshaler(field, marshaler)
-	}
-	return zap.Any(field, val)
-}
-
 func invokeMarshaler(field string, m logr.Marshaler) (f string, ret interface{}) {
 	defer func() {
 		if r := recover(); r != nil {