rebase: update K8s packages to v0.32.1

Update K8s packages in go.mod to v0.32.1

Signed-off-by: Praveen M <m.praveen@ibm.com>

vendor/k8s.io/kubernetes/pkg/scheduler/util/queue/fifo.go

@@ -0,0 +1,110 @@
+/*
+Copyright 2024 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package queue
+
+const (
+	// normalSize limits the size of the buffer that is kept
+	// for reuse.
+	normalSize = 4
+)
+
+// FIFO implements a first-in-first-out queue with unbounded size.
+// The null FIFO is a valid empty queue.
+//
+// Access must be protected by the caller when used concurrently by
+// different goroutines, the queue itself implements no locking.
+type FIFO[T any] struct {
+	// elements contains a buffer for elements which have been
+	// pushed and not popped yet. Two scenarios are possible:
+	// - one chunk in the middle (start <= end)
+	// - one chunk at the end, followed by one chunk at the
+	//   beginning (end <= start)
+	//
+	// start == end can be either an empty queue or a completely
+	// full one (with two chunks).
+	elements []T
+
+	// len counts the number of elements which have been pushed and
+	// not popped yet.
+	len int
+
+	// start is the index of the first valid element.
+	start int
+
+	// end is the index after the last valid element.
+	end int
+}
+
+func (q *FIFO[T]) Len() int {
+	return q.len
+}
+
+func (q *FIFO[T]) Push(element T) {
+	size := len(q.elements)
+	if q.len == size {
+		// Need larger buffer.
+		newSize := size * 2
+		if newSize == 0 {
+			newSize = normalSize
+		}
+		elements := make([]T, newSize)
+		if q.start == 0 {
+			copy(elements, q.elements)
+		} else {
+			copy(elements, q.elements[q.start:])
+			copy(elements[len(q.elements)-q.start:], q.elements[0:q.end])
+		}
+		q.start = 0
+		q.end = q.len
+		q.elements = elements
+		size = newSize
+	}
+	if q.end == size {
+		// Wrap around.
+		q.elements[0] = element
+		q.end = 1
+		q.len++
+		return
+	}
+	q.elements[q.end] = element
+	q.end++
+	q.len++
+}
+
+func (q *FIFO[T]) Pop() (element T, ok bool) {
+	if q.len == 0 {
+		return
+	}
+	element = q.elements[q.start]
+	q.start++
+	if q.start == len(q.elements) {
+		// Wrap around.
+		q.start = 0
+	}
+	q.len--
+
+	// Once it is empty, shrink down to avoid hanging onto
+	// a large buffer forever.
+	if q.len == 0 && len(q.elements) > normalSize {
+		q.elements = make([]T, normalSize)
+		q.start = 0
+		q.end = 0
+	}
+
+	ok = true
+	return
+}