Fix weekly security scan

[Amulyam24]

Ref - https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud/actions/runs/20014922458/job/57746847397#step:5:622

Vulnerabilities in CCM image

usr/bin/ibm-cloud-controller-manager (gobinary)
===============================================
Total: 2 (MEDIUM: 2, HIGH: 0, CRITICAL: 0)

┌─────────────────────┬────────────────┬──────────┬────────┬───────────────────┬───────────────┬─────────────────────────────────────────────────────────────┐
│       Library       │ Vulnerability  │ Severity │ Status │ Installed Version │ Fixed Version │                            Title                            │
├─────────────────────┼────────────────┼──────────┼────────┼───────────────────┼───────────────┼─────────────────────────────────────────────────────────────┤
│ golang.org/x/crypto │ CVE-2025-47914 │ MEDIUM   │ fixed  │ v0.37.0           │ 0.45.0        │ SSH Agent servers do not validate the size of messages when │
│                     │                │          │        │                   │               │ processing...                                               │
│                     │                │          │        │                   │               │ https://avd.aquasec.com/nvd/cve-2025-47914                  │
│                     ├────────────────┤          │        │                   │               ├─────────────────────────────────────────────────────────────┤
│                     │ CVE-2025-58181 │          │        │                   │               │ SSH servers parsing GSSAPI authentication requests do not   │
│                     │                │          │        │                   │               │ validate the ...                                            │
│                     │                │          │        │                   │               │ https://avd.aquasec.com/nvd/cve-2025-58181                  │
└─────────────────────┴────────────────┴──────────┴────────┴───────────────────┴───────────────┴─────────────────────────────────────────────────────────────┘

Check container images failed! There are vulnerabilities to be fixed

[Amulyam24]

/assign

[Amulyam24]

Created PR to bump golang.org/x/crypto - openshift/cloud-provider-powervs#90

Once it is merged, we need to update the commit for building CCM to the latest one.