Merge pull request #37354 from miggs597/bumpArg

Bump swift-argument-parser

Author: neonichu

utils/update_checkout/update-checkout-config.json

@@ -93,7 +93,7 @@
                 "llbuild": "release/5.5",
                 "swift-tools-support-core": "release/5.5",
                 "swiftpm": "release/5.5",
-                "swift-argument-parser": "0.4.1",
+                "swift-argument-parser": "0.4.3",
                 "swift-crypto": "1.1.5",
                 "swift-driver": "release/5.5",
                 "swift-syntax": "release/5.5",