Bump browserify-sign in /samples/react-birthdays-per-month

Bumps [browserify-sign](https://github.com/crypto-browserify/browserify-sign) from 4.2.1 to 4.2.2.
- [Changelog](https://github.com/browserify/browserify-sign/blob/main/CHANGELOG.md)
- [Commits](https://github.com/crypto-browserify/browserify-sign/compare/v4.2.1...v4.2.2)

---
updated-dependencies:
- dependency-name: browserify-sign
  dependency-type: indirect
...

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

samples/react-birthdays-per-month/pnpm-lock.yaml

@@ -4300,8 +4300,9 @@ packages:
       randombytes: 2.1.0
     dev: true
 
-  /browserify-sign@4.2.1:
-    resolution: {integrity: sha512-/vrA5fguVAKKAVTNJjgSm1tRQDHUU6DbwO9IROu/0WAzC8PKhucDSh18J0RMvVeHAn5puMd+QHC2erPRNf8lmg==}
+  /browserify-sign@4.2.2:
+    resolution: {integrity: sha512-1rudGyeYY42Dk6texmv7c4VcQ0EsvVbLwZkA+AQB7SxvXxmcD93jcHie8bzecJ+ChDlmAm2Qyu0+Ccg5uhZXCg==}
+    engines: {node: '>= 4'}
     dependencies:
       bn.js: 5.2.1
       browserify-rsa: 4.1.0
@@ -4310,7 +4311,7 @@ packages:
       elliptic: 6.5.4
       inherits: 2.0.4
       parse-asn1: 5.1.6
-      readable-stream: 3.6.0
+      readable-stream: 3.6.2
       safe-buffer: 5.2.1
     dev: true
 
@@ -5203,7 +5204,7 @@ packages:
     resolution: {integrity: sha512-fz4spIh+znjO2VjL+IdhEpRJ3YN6sMzITSBijk6FK2UvTqruSQW+/cCZTSNsMiZNvUeq0CqurF+dAbyiGOY6Wg==}
     dependencies:
       browserify-cipher: 1.0.1
-      browserify-sign: 4.2.1
+      browserify-sign: 4.2.2
       create-ecdh: 4.0.4
       create-hash: 1.2.0
       create-hmac: 1.1.7
@@ -7718,7 +7719,7 @@ packages:
     engines: {node: '>=4'}
     dependencies:
       inherits: 2.0.4
-      readable-stream: 3.6.0
+      readable-stream: 3.6.2
       safe-buffer: 5.2.1
     dev: true
 
@@ -12146,6 +12147,15 @@ packages:
       util-deprecate: 1.0.2
     dev: true
 
+  /readable-stream@3.6.2:
+    resolution: {integrity: sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==}
+    engines: {node: '>= 6'}
+    dependencies:
+      inherits: 2.0.4
+      string_decoder: 1.3.0
+      util-deprecate: 1.0.2
+    dev: true
+
   /readdir-scoped-modules@1.1.0:
     resolution: {integrity: sha512-asaikDeqAQg7JifRsZn1NJZXo9E+VwlyCfbkZhwyISinqk5zNS6266HS5kah6P0SaQKGF6SkNnZVHUzHFYxYDw==}
     deprecated: This functionality has been moved to @npmcli/fs