Update cves

Signed-off-by: Tyler Ohlsen <ohltyler@amazon.com>

Author: ohltyler

package.json

@@ -59,6 +59,8 @@
     "minimatch": "^3.1.2",
     "axios": "^0.21.4",
     "semver": "^7.5.3",
-    "pretty-format": "^26.4.2"
+    "pretty-format": "^26.4.2",
+    "@adobe/css-tools": "^4.3.2",
+    "browserify-sign": "^4.2.2"
   }
-}
+}