Bump github.com/apple/swift-nio from 2.62.0 to 2.63.0

Bumps [github.com/apple/swift-nio](https://github.com/apple/swift-nio) from 2.62.0 to 2.63.0.
- [Release notes](https://github.com/apple/swift-nio/releases)
- [Commits](apple/swift-nio@2.62.0...2.63.0)

---
updated-dependencies:
- dependency-name: github.com/apple/swift-nio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Package.resolved

@@ -140,8 +140,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/apple/swift-nio",
       "state" : {
-        "revision" : "702cd7c56d5d44eeba73fdf83918339b26dc855c",
-        "version" : "2.62.0"
+        "revision" : "635b2589494c97e48c62514bc8b37ced762e0a62",
+        "version" : "2.63.0"
       }
     },
     {
@@ -189,6 +189,15 @@
         "version" : "1.0.2"
       }
     },
+    {
+      "identity" : "swift-system",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-system.git",
+      "state" : {
+        "revision" : "025bcb1165deab2e20d4eaba79967ce73013f496",
+        "version" : "1.2.1"
+      }
+    },
     {
       "identity" : "vapor",
       "kind" : "remoteSourceControl",