[chore]: Bump github.com/KimMachineGun/automemlimit from 0.2.4 to 0.2.5 (#1666)

Bumps [github.com/KimMachineGun/automemlimit](https://github.com/KimMachineGun/automemlimit) from 0.2.4 to 0.2.5.
- [Release notes](https://github.com/KimMachineGun/automemlimit/releases)
- [Commits](https://github.com/KimMachineGun/automemlimit/compare/v0.2.4...v0.2.5)

---
updated-dependencies:
- dependency-name: github.com/KimMachineGun/automemlimit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

vendor/github.com/containerd/cgroups/cpuacct.go

@@ -1,123 +0,0 @@
-/*
-   Copyright The containerd 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 cgroups
-
-import (
-	"fmt"
-	"io/ioutil"
-	"path/filepath"
-	"strconv"
-	"strings"
-
-	v1 "github.com/containerd/cgroups/stats/v1"
-)
-
-const nanosecondsInSecond = 1000000000
-
-var clockTicks = getClockTicks()
-
-func NewCpuacct(root string) *cpuacctController {
-	return &cpuacctController{
-		root: filepath.Join(root, string(Cpuacct)),
-	}
-}
-
-type cpuacctController struct {
-	root string
-}
-
-func (c *cpuacctController) Name() Name {
-	return Cpuacct
-}
-
-func (c *cpuacctController) Path(path string) string {
-	return filepath.Join(c.root, path)
-}
-
-func (c *cpuacctController) Stat(path string, stats *v1.Metrics) error {
-	user, kernel, err := c.getUsage(path)
-	if err != nil {
-		return err
-	}
-	total, err := readUint(filepath.Join(c.Path(path), "cpuacct.usage"))
-	if err != nil {
-		return err
-	}
-	percpu, err := c.percpuUsage(path)
-	if err != nil {
-		return err
-	}
-	stats.CPU.Usage.Total = total
-	stats.CPU.Usage.User = user
-	stats.CPU.Usage.Kernel = kernel
-	stats.CPU.Usage.PerCPU = percpu
-	return nil
-}
-
-func (c *cpuacctController) percpuUsage(path string) ([]uint64, error) {
-	var usage []uint64
-	data, err := ioutil.ReadFile(filepath.Join(c.Path(path), "cpuacct.usage_percpu"))
-	if err != nil {
-		return nil, err
-	}
-	for _, v := range strings.Fields(string(data)) {
-		u, err := strconv.ParseUint(v, 10, 64)
-		if err != nil {
-			return nil, err
-		}
-		usage = append(usage, u)
-	}
-	return usage, nil
-}
-
-func (c *cpuacctController) getUsage(path string) (user uint64, kernel uint64, err error) {
-	statPath := filepath.Join(c.Path(path), "cpuacct.stat")
-	data, err := ioutil.ReadFile(statPath)
-	if err != nil {
-		return 0, 0, err
-	}
-	fields := strings.Fields(string(data))
-	if len(fields) != 4 {
-		return 0, 0, fmt.Errorf("%q is expected to have 4 fields", statPath)
-	}
-	for _, t := range []struct {
-		index int
-		name  string
-		value *uint64
-	}{
-		{
-			index: 0,
-			name:  "user",
-			value: &user,
-		},
-		{
-			index: 2,
-			name:  "system",
-			value: &kernel,
-		},
-	} {
-		if fields[t.index] != t.name {
-			return 0, 0, fmt.Errorf("expected field %q but found %q in %q", t.name, fields[t.index], statPath)
-		}
-		v, err := strconv.ParseUint(fields[t.index+1], 10, 64)
-		if err != nil {
-			return 0, 0, err
-		}
-		*t.value = v
-	}
-	return (user * nanosecondsInSecond) / clockTicks, (kernel * nanosecondsInSecond) / clockTicks, nil
-}