CCD-6954: Investigate / fix CVE-2025-64718 (#516)

* Update yarn-audit-known-issues

* Update js-yaml to 4.1.1

* Updated eslint to 9.39.1 , and generated 'eslint.config.mjs' using https://eslint.org/docs/latest/use/configure/migration-guide

* Update redis from 20.13.4 to 24.0.8

* Bumping chart version/ fixing aliases

* refreshed each as pr showed conflicts

* Update yarn.lock

* updated yarn.lock

---------

Co-authored-by: JamesCollettCGI <james.collett@hmcts.net>
Co-authored-by: hmcts-jenkins-a-to-c <62422075+hmcts-jenkins-a-to-c[bot]@users.noreply.github.com>
Co-authored-by: Dinesh Patel <dinesh1.patel@btinternet.com>
Co-authored-by: dinesh1patel <74076102+dinesh1patel@users.noreply.github.com>

Author: 4 people

eslint.config.mjs

@@ -0,0 +1,25 @@
+import { defineConfig } from "eslint/config";
+import globals from "globals";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+export default defineConfig([{
+    extends: compat.extends("airbnb-base"),
+
+    languageOptions: {
+        globals: {
+            ...globals.mocha,
+            ...globals.jasmine,
+        },
+    },
+}]);

package.json

@@ -63,7 +63,7 @@
     "chai": "^4.3.6",
     "chai-arrays": "^2.0.0",
     "chai-http": "^4.0.0",
-    "eslint": "6",
+    "eslint": "9.39.1",
     "eslint-config-airbnb-base": "^14.0.0",
     "eslint-plugin-import": "^2.14.0",
     "jasmine-node": "3",
@@ -97,7 +97,7 @@
     "moment": "^2.29.4",
     "ajv": "6.12.6",
     "json5": "^2.2.2",
-    "js-yaml": "^3.13.1",
+    "js-yaml": "^4.1.1",
     "minimatch": "^3.0.5",
     "cookiejar": "^2.1.4",
     "flat": "^5.0.1",