Bump cipher-base from 1.0.4 to 1.0.6 in /frontend

Bumps [cipher-base](https://github.com/crypto-browserify/cipher-base) from 1.0.4 to 1.0.6.
- [Changelog](https://github.com/browserify/cipher-base/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crypto-browserify/cipher-base/compare/v1.0.4...v1.0.6)

---
updated-dependencies:
- dependency-name: cipher-base
  dependency-version: 1.0.6
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

frontend/yarn.lock

@@ -1982,12 +1982,12 @@ ci-info@^2.0.0:
   integrity sha512-5tK7EtrZ0N+OLFMthtqOj4fI2Jeb88C4CAZPu25LDVUgXJ0A3Js4PMGqrn0JU1W0Mh1/Z8wZzYPxqUrXeBboCQ==
 
 cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
-  integrity sha512-Kkht5ye6ZGmwv40uUDZztayT2ThLQGfnj/T71N/XzeZeo3nf8foyW7zGTsPYkEya3m5f3cAypH+qe7YOrM1U2Q==
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.6.tgz#8fe672437d01cd6c4561af5334e0cc50ff1955f7"
+  integrity sha512-3Ek9H3X6pj5TgenXYtNWdaBon1tgYCaebd+XPg0keyjEbEfkD4KkmAxkQ/i1vYvxdcT5nscLBfq9VJRmCBcFSw==
   dependencies:
-    inherits "^2.0.1"
-    safe-buffer "^5.0.1"
+    inherits "^2.0.4"
+    safe-buffer "^5.2.1"
 
 class-utils@^0.3.5:
   version "0.3.6"