rebase: update kubernetes to latest

updating the kubernetes release to the
latest in main go.mod

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/github.com/fxamacker/cbor/v2/simplevalue.go

@@ -0,0 +1,69 @@
+package cbor
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+)
+
+// SimpleValue represents CBOR simple value.
+// CBOR simple value is:
+//   - an extension point like CBOR tag.
+//   - a subset of CBOR major type 7 that isn't floating-point.
+//   - "identified by a number between 0 and 255, but distinct from that number itself".
+//     For example, "a simple value 2 is not equivalent to an integer 2" as a CBOR map key.
+//
+// CBOR simple values identified by 20..23 are: "false", "true" , "null", and "undefined".
+// Other CBOR simple values are currently unassigned/reserved by IANA.
+type SimpleValue uint8
+
+var (
+	typeSimpleValue = reflect.TypeOf(SimpleValue(0))
+)
+
+// MarshalCBOR encodes SimpleValue as CBOR simple value (major type 7).
+func (sv SimpleValue) MarshalCBOR() ([]byte, error) {
+	// RFC 8949 3.3. Floating-Point Numbers and Values with No Content says:
+	// "An encoder MUST NOT issue two-byte sequences that start with 0xf8
+	// (major type 7, additional information 24) and continue with a byte
+	// less than 0x20 (32 decimal). Such sequences are not well-formed.
+	// (This implies that an encoder cannot encode false, true, null, or
+	// undefined in two-byte sequences and that only the one-byte variants
+	// of these are well-formed; more generally speaking, each simple value
+	// only has a single representation variant)."
+
+	switch {
+	case sv <= maxSimpleValueInAdditionalInformation:
+		return []byte{byte(cborTypePrimitives) | byte(sv)}, nil
+
+	case sv >= minSimpleValueIn1ByteArgument:
+		return []byte{byte(cborTypePrimitives) | additionalInformationWith1ByteArgument, byte(sv)}, nil
+
+	default:
+		return nil, &UnsupportedValueError{msg: fmt.Sprintf("SimpleValue(%d)", sv)}
+	}
+}
+
+// UnmarshalCBOR decodes CBOR simple value (major type 7) to SimpleValue.
+func (sv *SimpleValue) UnmarshalCBOR(data []byte) error {
+	if sv == nil {
+		return errors.New("cbor.SimpleValue: UnmarshalCBOR on nil pointer")
+	}
+
+	d := decoder{data: data, dm: defaultDecMode}
+
+	typ, ai, val := d.getHead()
+
+	if typ != cborTypePrimitives {
+		return &UnmarshalTypeError{CBORType: typ.String(), GoType: "SimpleValue"}
+	}
+	if ai > additionalInformationWith1ByteArgument {
+		return &UnmarshalTypeError{CBORType: typ.String(), GoType: "SimpleValue", errorMsg: "not simple values"}
+	}
+
+	// It is safe to cast val to uint8 here because
+	// - data is already verified to be well-formed CBOR simple value and
+	// - val is <= math.MaxUint8.
+	*sv = SimpleValue(val)
+	return nil
+}