chore: ignore security vulnerability 1098397

[shumkov]

Issue being fixed or feature implemented

❯ yarn npm audit --environment production --all --recursive
├─ elliptic
│  ├─ ID: 1098397
│  ├─ Issue: Elliptic's ECDSA missing check for whether leading bit of r and s is zero
│  ├─ URL: https://github.com/advisories/GHSA-977x-g7h5-7qgw
│  ├─ Severity: low
│  ├─ Vulnerable Versions: >=2.0.0 <=6.5.6
│  │ 
│  ├─ Tree Versions
│  │  └─ 6.5.6
│  │ 
│  └─ Dependents
│     └─ @dashevo/dashcore-lib@npm:0.21.3
│
├─ elliptic
│  ├─ ID: 1098398
│  ├─ Issue: Elliptic's EDDSA missing signature length check
│  ├─ URL: https://github.com/advisories/GHSA-f7q4-pwc6-w24p
│  ├─ Severity: low
│  ├─ Vulnerable Versions: >=4.0.0 <=6.5.6
│  │ 
│  ├─ Tree Versions
│  │  └─ 6.5.6
│  │ 
│  └─ Dependents
│     └─ @dashevo/dashcore-lib@npm:0.21.3
│
└─ elliptic
   ├─ ID: 1098560
   ├─ Issue: Elliptic allows BER-encoded signatures
   ├─ URL: https://github.com/advisories/GHSA-49q7-c7j4-3p7m
   ├─ Severity: low
   ├─ Vulnerable Versions: >=5.2.1 <=6.5.6
   │ 
   ├─ Tree Versions
   │  └─ 6.5.6
   │ 
   └─ Dependents
      └─ @dashevo/dashcore-lib@npm:0.21.3

What was done?

• Ignore the warning since fix is not release yet

How Has This Been Tested?

None

Breaking Changes

None

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have added "!" to the title and described breaking changes in the corresponding section if my code contains any
• I have made corresponding changes to the documentation if needed

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone