build(deps): bump github.com/open-policy-agent/opa from 0.51.0 to 0.59.0

Bumps [github.com/open-policy-agent/opa](https://github.com/open-policy-agent/opa) from 0.51.0 to 0.59.0.
- [Release notes](https://github.com/open-policy-agent/opa/releases)
- [Changelog](https://github.com/open-policy-agent/opa/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-policy-agent/opa/compare/v0.51.0...v0.59.0)

---
updated-dependencies:
- dependency-name: github.com/open-policy-agent/opa
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/containerd/cgroups/v3/cgroup1/utils.go

@@ -18,6 +18,7 @@ package cgroup1
 
 import (
 	"bufio"
+	"bytes"
 	"fmt"
 	"os"
 	"path/filepath"
@@ -131,11 +132,25 @@ func hugePageSizes() ([]string, error) {
 }
 
 func readUint(path string) (uint64, error) {
-	v, err := os.ReadFile(path)
+	f, err := os.Open(path)
 	if err != nil {
 		return 0, err
 	}
-	return parseUint(strings.TrimSpace(string(v)), 10, 64)
+	defer f.Close()
+
+	// We should only need 20 bytes for the max uint64, but for a nice power of 2
+	// lets use 32.
+	b := make([]byte, 32)
+	n, err := f.Read(b)
+	if err != nil {
+		return 0, err
+	}
+	s := string(bytes.TrimSpace(b[:n]))
+	if s == "max" {
+		// Return 0 for the max value to maintain backward compatibility.
+		return 0, nil
+	}
+	return parseUint(s, 10, 64)
 }
 
 func parseUint(s string, base, bitSize int) (uint64, error) {